Boy oh boy! Some dives you see hermit crab and some dives you see cuttlefish. I saw babie cuttlefish! They were very shy! And I saw this guy at the end of the dive. It made my dive. He was not able to get away and I got plenty of good stuff. He changes color and camouflage.
It’s quite fast. The babies don’t do as well or as quickly. But big ones have to start somewhere. There is a crescent under the eye. Or it that an eyelid? And you can see the pigment sacs which allow the animal to change quickly. Finally, there is ink. Squirt it and it confuses the predator. It works. One did and it confused me and I could not acquire the target again. As long as you see it moving, you can keep photographing. But if it stays still, then it is pretty hard to see. The human eye is way more sensitive to movement. Survival! It’s genetic! Science! Hurray!