Clear water… check. Dancing sunbeams… check. Neon colored sponges… check. Schooling blue tangs… check. Model in perfect position… check. Easy shot… uh, no. The scene through my viewfinder suddenly morphs from a dazzling panorama to two puppy-dog-like eyes. I raise my head to find a large Nassau grouper staring at me and wiggling its pectoral fins as if to say, “Let’s play!” Such is the diving in the Cayman Islands. The water is consistently clear. The reefs are consistently healthy. And the animal encounters are consistently engaging.