Small Addition to Reference Images

Since you already have the a slider that affects the Overlay and Opacity of a reference image, would it be possible to just add a third slider there that affects color saturation? This way if our reference image is in color, we can desaturate it to greyscale which can sometimes help in the modeling process.



In addition to this good idea, Iā€™d like to ask for flip horizontal flip vertical. Less time out of nomad is better.