private bool ValidateImage(Image image) { bool isValid = image.Validated; CloudBlockBlob blob = ImageStorage.returnBlob(reference); if (!isValid) { System.IO.Stream imageFile = ImageStorage.GetImageFromBlob(image.Id); System.Drawing.Image img = System.Drawing.Image.FromStream(imageFile); if (img.RawFormat.Guid == System.Drawing.Imaging.ImageFormat.Jpeg.Guid && (blob.Properties.Length < 3000000) ) { isValid = true; } } return isValid; }