Saving Images using Xamarin Forums

Hey Xamarin,

I have been searching through the forums, there were some questions but no answers.

How do I save an image using Xamarin Forums, is this feature enabled?

async Task DoTakePhoto ()
{
            this.mediaPicker = DependencyService.Get<IMediaPicker>();
            var media = await this.mediaPicker.TakePhotoAsync( new CameraMediaStorageOptions { DefaultCamera = CameraDevice.Rear, MaxPixelDimension = 900 } );
            image.Source = ImageSource.FromStream(() => media.Source );
        }

Currently using this code to get the image. However I do not see a save option. I am using the Xamarin Forums Labs and the IMediaPicker. Does the saving need to be handled custom on iOS and Android separately?