First off, this is a great picture. I thought your pictures were funny.
Second off,
It's not necessary to come on here and bash people. Yes, snakes can harm other pets, yes cats can harm reptiles, but to come on a forum and tell another member they shouldn't be allowed to have snakes after seeing a few pictures...
I have a cat that is incredibly well mannered around my reptiles. It doesn't mean I'm not careful, it's not like he was allowing them to be alone together. I think the OP has control of the situation.