// Load an existing JPG image
            using (JpegImage image = (JpegImage)Image.Load(dataDir + "aspose-logo_tn.jpg"))
            {
                StreamSource rgbprofile = new StreamSource(File.OpenRead(dataDir + "rgb.icc"));
                StreamSource cmykprofile = new StreamSource(File.OpenRead(dataDir + "cmyk.icc"));
                image.DestinationRgbColorProfile = rgbprofile;
                image.DestinationCmykColorProfile = cmykprofile;
                image.Save(dataDir + "ColorConversionUsingDefaultProfiles_out.icc");
            }