When I first tried pixel work a loong time ago, I wasn't pleased at all with the results and didn't try them over. Recently when I've been tampering with small scale pixels and now animating them, it's become addicting. It's a little difficult, but fun in the aspect that they don't take neeaarly as long as most commission type pieces or have as much complexity. If I like where these go and remain fixated with them now and again, they may be available as a cheap commission option.