I was diving with another instructor. I have by necessity overcome shyness in order to dive. I have been without a regular dive buddy. You can’t dive alone. So I have made friends with anyone who is headed into the water and can dive competently. On this particular dive the instructor swam along and then lifted up a rock. Beneath it was what I call one ugly fish. I think there is some schoolyard insult that involves mothers (yours) that might apply here. I was so surprised to see this fish come ‘out from under the rock.’ I took the opportunity to shoot some images and then proceeded to lift rocks for the next 30 minutes and never saw another fish underneath. How’d he know to do this particular rock, the instructor couldn’t say because his English was not good enough to tell me.