Beautiful odd ball indeed! Why is the tank so bare?. The beautiful clowns will be much more active with some wood and some fake plants.Those beautiful rays would be happier with a little sand too. I know it is a big debate over ease of maintenance, water quality and natural habitat. Personally I go for a little of all three.
That's a cool symmetrical oddball. I currently have about four 1.5"-2" Y and Forks grow outs, but I personally need a pattern that is hard to describe like yours. Good find!!!!