Monster munchers #2

On the 27th August I blipped these little monsters. They've now almost totally destroyed my cauliflower plants. I did try to persuade the boys to manually remove them all and feed them to the birds, but they felt this was far too menial a task for them.
So today, little is left of my crop (many of the plants are just stalks now), but at least I get the opportunity to photo them again.