Hi there - I'm running into an issue with adjustment layers and masking and hoping someone might have a suggestion. My understanding was that if I add an adjustment layer, I could paint on it with black to eliminate sections of the picture that I don't want the adjustment layer to impact. In this case - I am doing a Selective Colour adjustment layer and want to paint over the portion of the picture with the people so that they aren't impacted by my colour adjustments. When I click on the adjustment layer and paint on it with black - it appears, but shows as grey and seems to be removing only part of the adjustment (the colour of the people are still being impacted, but not quite as much as the parts of the image that aren't 'black' on the adjustment layer). My opacity settings for both the layer and the brush are 100%. Anyone with an idea about why this might be? Thank you so much!