I did my persona Sable Kageitachi flipping the bird in anger after dealing with some BS from someone I called out on art theft on dA. the little thief had the gall to call in someone I caught uploading official art for multiple anime series, too, get them to harass me, then tell me even in a case like that I didn't have the right to get upset over who they chose to contact. so I just made some use of that anger and arted.