This man seemed very familiar with the iguanas at the park. he had a stash of leaves which the lizards guzzled when he doled them out. It seemed the appropriate food for them. The request posted in the grounds was to not feed them, but we saw plenty of chips getting offered and eaten with alacrity. The iguanas climbed up this guy's back and all over him. He got scratched in the process, as you can see on his arm, but he seemed to take it in his stride.