removing unneeded endpoints

ASP.NET/Services/ImageService.cs

@@ -10,15 +10,5 @@
             fileStream.CopyToAsync(file);
             file.Close();
         }
-
-        public byte[] GetSimpleImage()
-        {
-            return File.ReadAllBytes("static/small-image.png");
-        }
-
-        public byte[] GetBigImage()
-        {
-            return File.ReadAllBytes("static/big-image.png");
-        }
     }
 }