public static Stream ImageToStream(CrossImage CrossImage)
        {
            ImageSource ImageSource = (ImageSource)CrossImage.Native;

            return(ImageSource.ImageToStream());
        }
        public static byte[] ImageToByte(CrossImage ImageSource)
        {
            StreamImageSource streamImageSource = (StreamImageSource)ImageSource.Native;

            return(streamImageSource.ImageToByte());
        }