A disturbing number of years ago I was in a campaign called Vanguard, playing a character called Rabbit. She was a speedster, and used to use the 'pitch a rock at hypersonic speeds' trick. This sequence was done of her by  wom-bat and the dialogue is all his. The world she's in in this is supposed to be somewhat generic. God, this was a LONG time ago! Anyway, the art is by  wom-bat and the character is copyright to me.