diff --git a/src/ImageProcessor.Tests/RegularExpressionUnitTests.cs b/src/ImageProcessor.Tests/RegularExpressionUnitTests.cs
index fa7cb24d0..e65591c57 100644
--- a/src/ImageProcessor.Tests/RegularExpressionUnitTests.cs
+++ b/src/ImageProcessor.Tests/RegularExpressionUnitTests.cs
@@ -8,12 +8,9 @@ namespace ImageProcessor.Tests
 {
     #region Using
     using System.Drawing;
-
-    using ImageProcessor.Configuration;
     using ImageProcessor.Imaging;
     using ImageProcessor.Imaging.Filters;
     using ImageProcessor.Imaging.Formats;
-    using ImageProcessor.Processors;
     using Microsoft.VisualStudio.TestTools.UnitTesting;
     #endregion
 
@@ -169,14 +166,14 @@ namespace ImageProcessor.Tests
         public void TestRotateRegex()
         {
             const string Querystring = "rotate=270";
-            RotateLayer expected = new RotateLayer(270, Color.Transparent);
+            const int Expected = 270;
 
             Web.Processors.Rotate rotate = new Web.Processors.Rotate();
             rotate.MatchRegexIndex(Querystring);
 
-            RotateLayer actual = rotate.Processor.DynamicParameter;
+            int actual = rotate.Processor.DynamicParameter;
 
-            Assert.AreEqual(expected, actual);
+            Assert.AreEqual(Expected, actual);
         }
 
         /// <summary>
@@ -218,4 +215,4 @@ namespace ImageProcessor.Tests
         }
         #endregion
     }
-}
+}
\ No newline at end of file
diff --git a/src/ImageProcessor/ImageProcessor.csproj b/src/ImageProcessor/ImageProcessor.csproj
index c11410731..ba02d703a 100644
--- a/src/ImageProcessor/ImageProcessor.csproj
+++ b/src/ImageProcessor/ImageProcessor.csproj
@@ -106,7 +106,6 @@
     <Compile Include="Imaging\ImageUtils.cs" />
     <Compile Include="Imaging\ResizeMode.cs" />
     <Compile Include="Imaging\ResponseType.cs" />
-    <Compile Include="Imaging\RotateLayer.cs" />
     <Compile Include="Imaging\RoundedCornerLayer.cs" />
     <Compile Include="Imaging\TextLayer.cs" />
     <Compile Include="Imaging\OctreeQuantizer.cs" />
diff --git a/src/ImageProcessor/Imaging/RotateLayer.cs b/src/ImageProcessor/Imaging/RotateLayer.cs
deleted file mode 100644
index 0b7c956ba..000000000
--- a/src/ImageProcessor/Imaging/RotateLayer.cs
+++ /dev/null
@@ -1,104 +0,0 @@
-// -----------------------------------------------------------------------
-// <copyright file="RotateLayer.cs" company="James South">
-//     Copyright (c) James South.
-//     Licensed under the Apache License, Version 2.0.
-// </copyright>
-// -----------------------------------------------------------------------
-
-namespace ImageProcessor.Imaging
-{
-    #region Using
-    using System.Drawing;
-    #endregion
-
-    /// <summary>
-    /// Encapsulates the properties required to rotate an image.
-    /// </summary>
-    public class RotateLayer
-    {
-        #region Constructors
-        /// <summary>
-        /// Initializes a new instance of the <see cref="RotateLayer"/> class.
-        /// </summary>
-        public RotateLayer()
-        {
-            this.BackgroundColor = Color.Transparent;
-        }
-
-        /// <summary>
-        /// Initializes a new instance of the <see cref="RotateLayer"/> class.
-        /// </summary>
-        /// <param name="angle">
-        /// The angle at which to rotate the image.
-        /// </param>
-        public RotateLayer(int angle)
-        {
-            this.Angle = angle;
-            this.BackgroundColor = Color.Transparent;
-        }
-
-        /// <summary>
-        /// Initializes a new instance of the <see cref="RotateLayer"/> class.
-        /// </summary>
-        /// <param name="angle">
-        /// The angle at which to rotate the image.
-        /// </param>
-        /// <param name="backgroundColor">
-        /// The <see cref="T:System.Drawing.Color"/> to set as the background color.
-        /// <remarks>Used for image formats that do not support transparency</remarks>
-        /// </param>
-        public RotateLayer(int angle, Color backgroundColor)
-        {
-            this.Angle = angle;
-            this.BackgroundColor = backgroundColor;
-        }
-        #endregion
-
-        #region Properties
-        /// <summary>
-        /// Gets or sets the angle at which to rotate the image.
-        /// </summary>
-        public int Angle { get; set; }
-
-        /// <summary>
-        /// Gets or sets the background color.
-        /// </summary>
-        public Color BackgroundColor { get; set; }
-        #endregion
-
-        /// <summary>
-        /// Returns a value that indicates whether the specified object is an 
-        /// <see cref="RotateLayer"/> object that is equivalent to 
-        /// this <see cref="RotateLayer"/> object.
-        /// </summary>
-        /// <param name="obj">
-        /// The object to test.
-        /// </param>
-        /// <returns>
-        /// True if the given object  is an <see cref="RotateLayer"/> object that is equivalent to 
-        /// this <see cref="RotateLayer"/> object; otherwise, false.
-        /// </returns>
-        public override bool Equals(object obj)
-        {
-            RotateLayer rotate = obj as RotateLayer;
-
-            if (rotate == null)
-            {
-                return false;
-            }
-
-            return this.Angle == rotate.Angle && this.BackgroundColor == rotate.BackgroundColor;
-        }
-
-        /// <summary>
-        /// Returns a hash code value that represents this object.
-        /// </summary>
-        /// <returns>
-        /// A hash code that represents this object.
-        /// </returns>
-        public override int GetHashCode()
-        {
-            return this.Angle.GetHashCode() + this.BackgroundColor.GetHashCode();
-        }
-    }
-}
diff --git a/src/ImageProcessor/Processors/Alpha.cs b/src/ImageProcessor/Processors/Alpha.cs
index decff92a7..cdd505f84 100644
--- a/src/ImageProcessor/Processors/Alpha.cs
+++ b/src/ImageProcessor/Processors/Alpha.cs
@@ -19,6 +19,14 @@ namespace ImageProcessor.Processors
     /// </summary>
     public class Alpha : IGraphicsProcessor
     {
+        /// <summary>
+        /// Initializes a new instance of the <see cref="Alpha"/> class.
+        /// </summary>
+        public Alpha()
+        {
+            this.Settings = new Dictionary<string, string>();
+        }
+
         /// <summary>
         /// Gets or sets DynamicParameter.
         /// </summary>
diff --git a/src/ImageProcessor/Processors/AutoRotate.cs b/src/ImageProcessor/Processors/AutoRotate.cs
index a17b6b28f..251ba308b 100644
--- a/src/ImageProcessor/Processors/AutoRotate.cs
+++ b/src/ImageProcessor/Processors/AutoRotate.cs
@@ -21,6 +21,14 @@ namespace ImageProcessor.Processors
     /// </summary>
     public class AutoRotate : IGraphicsProcessor
     {
+        /// <summary>
+        /// Initializes a new instance of the <see cref="AutoRotate"/> class.
+        /// </summary>
+        public AutoRotate()
+        {
+            this.Settings = new Dictionary<string, string>();
+        }
+
         /// <summary>
         /// Gets or sets DynamicParameter.
         /// </summary>
diff --git a/src/ImageProcessor/Processors/BackgroundColor.cs b/src/ImageProcessor/Processors/BackgroundColor.cs
index 3bad95f81..b6d97eb19 100644
--- a/src/ImageProcessor/Processors/BackgroundColor.cs
+++ b/src/ImageProcessor/Processors/BackgroundColor.cs
@@ -18,6 +18,14 @@ namespace ImageProcessor.Processors
     /// </summary>
     public class BackgroundColor : IGraphicsProcessor
     {
+        /// <summary>
+        /// Initializes a new instance of the <see cref="BackgroundColor"/> class.
+        /// </summary>
+        public BackgroundColor()
+        {
+            this.Settings = new Dictionary<string, string>();
+        }
+
         /// <summary>
         /// Gets or sets the DynamicParameter.
         /// </summary>
diff --git a/src/ImageProcessor/Processors/Brightness.cs b/src/ImageProcessor/Processors/Brightness.cs
index ef4a59c2c..e711d5c19 100644
--- a/src/ImageProcessor/Processors/Brightness.cs
+++ b/src/ImageProcessor/Processors/Brightness.cs
@@ -19,6 +19,14 @@ namespace ImageProcessor.Processors
     /// </summary>
     public class Brightness : IGraphicsProcessor
     {
+        /// <summary>
+        /// Initializes a new instance of the <see cref="Brightness"/> class.
+        /// </summary>
+        public Brightness()
+        {
+            this.Settings = new Dictionary<string, string>();
+        }
+
         /// <summary>
         /// Gets or sets DynamicParameter.
         /// </summary>
diff --git a/src/ImageProcessor/Processors/Contrast.cs b/src/ImageProcessor/Processors/Contrast.cs
index 31d5affcd..dbe6b91c3 100644
--- a/src/ImageProcessor/Processors/Contrast.cs
+++ b/src/ImageProcessor/Processors/Contrast.cs
@@ -19,6 +19,14 @@ namespace ImageProcessor.Processors
     /// </summary>
     public class Contrast : IGraphicsProcessor
     {
+        /// <summary>
+        /// Initializes a new instance of the <see cref="Contrast"/> class.
+        /// </summary>
+        public Contrast()
+        {
+            this.Settings = new Dictionary<string, string>();
+        }
+
         /// <summary>
         /// Gets or sets DynamicParameter.
         /// </summary>
diff --git a/src/ImageProcessor/Processors/Crop.cs b/src/ImageProcessor/Processors/Crop.cs
index c535639d1..6a3cb03c0 100644
--- a/src/ImageProcessor/Processors/Crop.cs
+++ b/src/ImageProcessor/Processors/Crop.cs
@@ -23,6 +23,14 @@ namespace ImageProcessor.Processors
     /// </summary>
     public class Crop : IGraphicsProcessor
     {
+        /// <summary>
+        /// Initializes a new instance of the <see cref="Crop"/> class.
+        /// </summary>
+        public Crop()
+        {
+            this.Settings = new Dictionary<string, string>();
+        }
+
         /// <summary>
         /// Gets or sets DynamicParameter.
         /// </summary>
diff --git a/src/ImageProcessor/Processors/Filter.cs b/src/ImageProcessor/Processors/Filter.cs
index d09a3b7da..6e3eb8459 100644
--- a/src/ImageProcessor/Processors/Filter.cs
+++ b/src/ImageProcessor/Processors/Filter.cs
@@ -22,6 +22,14 @@ namespace ImageProcessor.Processors
     /// </summary>
     public class Filter : IGraphicsProcessor
     {
+        /// <summary>
+        /// Initializes a new instance of the <see cref="Filter"/> class.
+        /// </summary>
+        public Filter()
+        {
+            this.Settings = new Dictionary<string, string>();
+        }
+
         /// <summary>
         /// Gets or sets DynamicParameter.
         /// </summary>
diff --git a/src/ImageProcessor/Processors/Flip.cs b/src/ImageProcessor/Processors/Flip.cs
index 174347eb7..0b67ee04b 100644
--- a/src/ImageProcessor/Processors/Flip.cs
+++ b/src/ImageProcessor/Processors/Flip.cs
@@ -21,6 +21,14 @@ namespace ImageProcessor.Processors
     /// </summary>
     public class Flip : IGraphicsProcessor
     {
+        /// <summary>
+        /// Initializes a new instance of the <see cref="Flip"/> class.
+        /// </summary>
+        public Flip()
+        {
+            this.Settings = new Dictionary<string, string>();
+        }
+
         /// <summary>
         /// Gets or sets DynamicParameter.
         /// </summary>
diff --git a/src/ImageProcessor/Processors/Format.cs b/src/ImageProcessor/Processors/Format.cs
index dad11fbb3..43dac6b35 100644
--- a/src/ImageProcessor/Processors/Format.cs
+++ b/src/ImageProcessor/Processors/Format.cs
@@ -25,6 +25,14 @@ namespace ImageProcessor.Processors
     /// </summary>
     public class Format : IGraphicsProcessor
     {
+        /// <summary>
+        /// Initializes a new instance of the <see cref="Format"/> class.
+        /// </summary>
+        public Format()
+        {
+            this.Settings = new Dictionary<string, string>();
+        }
+
         /// <summary>
         /// Gets or sets DynamicParameter.
         /// </summary>
diff --git a/src/ImageProcessor/Processors/GaussianBlur.cs b/src/ImageProcessor/Processors/GaussianBlur.cs
index 3a3634257..fa8bbb65e 100644
--- a/src/ImageProcessor/Processors/GaussianBlur.cs
+++ b/src/ImageProcessor/Processors/GaussianBlur.cs
@@ -19,6 +19,14 @@ namespace ImageProcessor.Processors
     /// </summary>
     public class GaussianBlur : IGraphicsProcessor
     {
+        /// <summary>
+        /// Initializes a new instance of the <see cref="GaussianBlur"/> class.
+        /// </summary>
+        public GaussianBlur()
+        {
+            this.Settings = new Dictionary<string, string>();
+        }
+
         /// <summary>
         /// Gets or sets the DynamicParameter.
         /// </summary>
diff --git a/src/ImageProcessor/Processors/GaussianSharpen.cs b/src/ImageProcessor/Processors/GaussianSharpen.cs
index e7fa4f6b7..c7ea7a4ef 100644
--- a/src/ImageProcessor/Processors/GaussianSharpen.cs
+++ b/src/ImageProcessor/Processors/GaussianSharpen.cs
@@ -19,6 +19,14 @@ namespace ImageProcessor.Processors
     /// </summary>
     public class GaussianSharpen : IGraphicsProcessor
     {
+        /// <summary>
+        /// Initializes a new instance of the <see cref="GaussianSharpen"/> class.
+        /// </summary>
+        public GaussianSharpen()
+        {
+            this.Settings = new Dictionary<string, string>();
+        }
+
         /// <summary>
         /// Gets or sets the DynamicParameter.
         /// </summary>
diff --git a/src/ImageProcessor/Processors/Quality.cs b/src/ImageProcessor/Processors/Quality.cs
index 8df867ae8..bb89a3e6b 100644
--- a/src/ImageProcessor/Processors/Quality.cs
+++ b/src/ImageProcessor/Processors/Quality.cs
@@ -20,6 +20,14 @@ namespace ImageProcessor.Processors
     /// </summary>
     public class Quality : IGraphicsProcessor
     {
+        /// <summary>
+        /// Initializes a new instance of the <see cref="Quality"/> class.
+        /// </summary>
+        public Quality()
+        {
+            this.Settings = new Dictionary<string, string>();
+        }
+
         /// <summary>
         /// Gets or sets DynamicParameter.
         /// </summary>
diff --git a/src/ImageProcessor/Processors/Resize.cs b/src/ImageProcessor/Processors/Resize.cs
index d0ddcd9b5..1183068c6 100644
--- a/src/ImageProcessor/Processors/Resize.cs
+++ b/src/ImageProcessor/Processors/Resize.cs
@@ -10,7 +10,6 @@
 
 namespace ImageProcessor.Processors
 {
-    #region Using
     using System;
     using System.Collections.Generic;
     using System.Drawing;
@@ -19,14 +18,20 @@ namespace ImageProcessor.Processors
     using System.Globalization;
     using System.Linq;
     using ImageProcessor.Imaging;
-    #endregion
 
     /// <summary>
     /// Resizes an image to the given dimensions.
     /// </summary>
     public class Resize : IGraphicsProcessor
     {
-        #region IGraphicsProcessor Members
+        /// <summary>
+        /// Initializes a new instance of the <see cref="Resize"/> class.
+        /// </summary>
+        public Resize()
+        {
+            this.Settings = new Dictionary<string, string>();
+        }
+
         /// <summary>
         /// Gets or sets DynamicParameter.
         /// </summary>
@@ -77,7 +82,6 @@ namespace ImageProcessor.Processors
 
             return this.ResizeImage(factory, width, height, defaultMaxWidth, defaultMaxHeight, this.RestrictedSizes, mode, anchor, upscale, centerCoordinates);
         }
-        #endregion
 
         /// <summary>
         /// The resize image.
diff --git a/src/ImageProcessor/Processors/Rotate.cs b/src/ImageProcessor/Processors/Rotate.cs
index 4a5f27dc2..e9cc4d838 100644
--- a/src/ImageProcessor/Processors/Rotate.cs
+++ b/src/ImageProcessor/Processors/Rotate.cs
@@ -10,19 +10,24 @@
 
 namespace ImageProcessor.Processors
 {
-    #region Using
     using System;
     using System.Collections.Generic;
     using System.Drawing;
     using System.Drawing.Drawing2D;
-    #endregion
 
     /// <summary>
     /// Encapsulates methods to rotate an image.
     /// </summary>
     public class Rotate : IGraphicsProcessor
     {
-        #region IGraphicsProcessor members
+        /// <summary>
+        /// Initializes a new instance of the <see cref="Rotate"/> class.
+        /// </summary>
+        public Rotate()
+        {
+            this.Settings = new Dictionary<string, string>();
+        }
+
         /// <summary>
         /// Gets or sets DynamicParameter.
         /// </summary>
@@ -80,7 +85,6 @@ namespace ImageProcessor.Processors
 
             return image;
         }
-        #endregion
 
         #region Private Methods
         /// <summary>
diff --git a/src/ImageProcessor/Processors/RoundedCorners.cs b/src/ImageProcessor/Processors/RoundedCorners.cs
index 19ed6031e..a67fbdb16 100644
--- a/src/ImageProcessor/Processors/RoundedCorners.cs
+++ b/src/ImageProcessor/Processors/RoundedCorners.cs
@@ -14,8 +14,6 @@ namespace ImageProcessor.Processors
     using System.Collections.Generic;
     using System.Drawing;
     using System.Drawing.Drawing2D;
-    using System.Globalization;
-    using System.Text.RegularExpressions;
     using ImageProcessor.Imaging;
     #endregion
 
@@ -24,6 +22,14 @@ namespace ImageProcessor.Processors
     /// </summary>
     public class RoundedCorners : IGraphicsProcessor
     {
+        /// <summary>
+        /// Initializes a new instance of the <see cref="RoundedCorners"/> class.
+        /// </summary>
+        public RoundedCorners()
+        {
+            this.Settings = new Dictionary<string, string>();
+        }
+
         /// <summary>
         /// Gets or sets DynamicParameter.
         /// </summary>
diff --git a/src/ImageProcessor/Processors/Saturation.cs b/src/ImageProcessor/Processors/Saturation.cs
index 5021a3e35..7c170030e 100644
--- a/src/ImageProcessor/Processors/Saturation.cs
+++ b/src/ImageProcessor/Processors/Saturation.cs
@@ -24,7 +24,14 @@ namespace ImageProcessor.Processors
     /// </remarks>
     public class Saturation : IGraphicsProcessor
     {
-        #region IGraphicsProcessor Members
+        /// <summary>
+        /// Initializes a new instance of the <see cref="Saturation"/> class.
+        /// </summary>
+        public Saturation()
+        {
+            this.Settings = new Dictionary<string, string>();
+        }
+
         /// <summary>
         /// Gets or sets DynamicParameter.
         /// </summary>
@@ -129,6 +136,5 @@ namespace ImageProcessor.Processors
 
             return image;
         }
-        #endregion
     }
 }
\ No newline at end of file
diff --git a/src/ImageProcessor/Processors/Tint.cs b/src/ImageProcessor/Processors/Tint.cs
index fb19372bb..66843e8a1 100644
--- a/src/ImageProcessor/Processors/Tint.cs
+++ b/src/ImageProcessor/Processors/Tint.cs
@@ -20,6 +20,14 @@ namespace ImageProcessor.Processors
     /// </summary>
     public class Tint : IGraphicsProcessor
     {
+        /// <summary>
+        /// Initializes a new instance of the <see cref="Tint"/> class.
+        /// </summary>
+        public Tint()
+        {
+            this.Settings = new Dictionary<string, string>();
+        }
+
         /// <summary>
         /// Gets or sets DynamicParameter.
         /// </summary>
diff --git a/src/ImageProcessor/Processors/Vignette.cs b/src/ImageProcessor/Processors/Vignette.cs
index 3915d6428..9c18cfae2 100644
--- a/src/ImageProcessor/Processors/Vignette.cs
+++ b/src/ImageProcessor/Processors/Vignette.cs
@@ -29,6 +29,7 @@ namespace ImageProcessor.Processors
         public Vignette()
         {
             this.DynamicParameter = Color.Black;
+            this.Settings = new Dictionary<string, string>();
         }
 
         /// <summary>
diff --git a/src/ImageProcessor/Processors/Watermark.cs b/src/ImageProcessor/Processors/Watermark.cs
index 4e864037b..241b5efbd 100644
--- a/src/ImageProcessor/Processors/Watermark.cs
+++ b/src/ImageProcessor/Processors/Watermark.cs
@@ -21,6 +21,14 @@ namespace ImageProcessor.Processors
     /// </summary>
     public class Watermark : IGraphicsProcessor
     {
+        /// <summary>
+        /// Initializes a new instance of the <see cref="Watermark"/> class.
+        /// </summary>
+        public Watermark()
+        {
+            this.Settings = new Dictionary<string, string>();
+        }
+
         /// <summary>
         /// Gets or sets DynamicParameter.
         /// </summary>