Flowey changes his face a lot, but this one is the creepiest to me for some reason (during the early part of the game at least).

Not much to say about this one--I think it took three days, but only a couple hours each time. Plus I did this one on Bristol board which doesn't absorb the ink like my drawing pad does, so I had to work on it in little spurts so the ink wouldn't smudge. Other than that, the texture on the petals is based off of a sunflower.