What do you personally do with random sketches? For example, I sketched out picrel while taking a break from a more involved piece, and now I can't decide what I wanna do with it. On one hand it ended up being kinda appealing but on the other it probably only looks decent because of all the overlapping lines. It's not like I can share something this rough. Should I even bother refining them into proper illustrations or should I just treat them like happy little accidents and just focus on my actual project? Maybe keep sketching and see what else comes out?