oh, WOW! This is really cool and interesting! For some reason, I keep wanting to touch it? It looks like it took a lot of time and effort. Was this developed by going back over things from several layers?
Thanks. I think I used 3 layers for this one. I typically paint out or erase areas until they look they "look right". I try to approach my more painterly pieces like I would an actual oil or acrylic painting (of course, with some obvious differences).