diff --git a/binding/SkiaSharp/SKImageInfo.cs b/binding/SkiaSharp/SKImageInfo.cs
index 3a930c1183..ec087a0a52 100644
--- a/binding/SkiaSharp/SKImageInfo.cs
+++ b/binding/SkiaSharp/SKImageInfo.cs
@@ -83,6 +83,15 @@ public SKImageInfo (int width, int height, SKColorType colorType)
 			ColorSpace = null;
 		}
 
+		public SKImageInfo(int width, int height, SKAlphaType alphaType)
+		{
+			Width = width;
+			Height = height;
+			ColorType = PlatformColorType;
+			AlphaType = alphaType;
+			ColorSpace = null;
+		}
+
 		public SKImageInfo (int width, int height, SKColorType colorType, SKAlphaType alphaType)
 		{
 			Width = width;
@@ -101,6 +110,15 @@ public SKImageInfo (int width, int height, SKColorType colorType, SKAlphaType al
 			ColorSpace = colorspace;
 		}
 
+		public SKImageInfo(int width, int height, SKAlphaType alphaType, SKColorSpace colorspace)
+		{
+			Width = width;
+			Height = height;
+			ColorType = PlatformColorType;
+			AlphaType = alphaType;
+			ColorSpace = colorspace;
+		}
+
 		public readonly int BytesPerPixel =>
 			ColorType.GetBytesPerPixel ();