Here are some printing experiments with a leftover red onion and blue ink stamp, a la Bruno Munari’s Roses in the Salad.
https://twitter.com/austinkleon/status/1422287841380478978?s=20
I’m also a big fan of using peppers. (Or whatever leftover vegetables happen to be on the cutting board and the mood strikes.)
I’ve started incorporating some of these prints into my collages: