So I watched a tutorial video by Umesh Dandi, PixImperfect instructor, explaining ...oluyori (34) in hive-142013 • 5 years ago ... frequency separation which is a way to retouch the skin in photoshop and retain skin texture. The one on the left is the edited while the one on the right is the raw. I had to download this picture to try it out. hive-142013 apx block7hub apcom aforce photography