Leo found a giant green tomato hornworm in the garden. Rather than let me kill it, he decided it should be a pet. So we cut off tomato branches regularly to feed it:
And after a few days, it stopped eating and started turning more brownish. Last evening, it shed its skin (you can see the big brown plop to the left of the chrysalis and you can see feet on that skin!) and made a chrysalis. Technically, I thought it ought to be a cocoon since it will grown into a hawkmoth, but sure looks like a chrysalis to me. This morning the chrysalis was all brown.
Vicki says it will take a long time to emerge. Until it does, this is our new kitchen table companion!