With Craig's suggestion, I've included a nectocaris in the foreground. He joins a pikaia in the top right corner, a bunch of wiwaxia, a couple of marella, a hallucigenia, and a random trilobite (not sure which genus). Having all these little guys up here makes me want to add more! This painting has become less about anomalocaris and more about the Burgess Shale environment! Any suggestions for new critters?