Everyone deserves to have a nice portrait of themselves- for online dating profiles, media releases, and plain and simple vanity. This includes our caterpillar friends.
A minor issue is their size – caterpillars are small. Even the biggest caterpillars I’ve seen don’t have faces larger than about 7mm. Even worse, no matter how you try to compliment them during a shoot or how good your banter is, they don’t take direction well. It’s certainly doable, but there are a couple easier options to minimize the squirming.