question i bought two clown fish from petco. One is no doubt a picasso already took him to my trusted reef store and confirmed went back to buy another and picked up one im unsure about. The stripes look more like a regular perc except on the back fin stripe where it a regular perc has an even white line this one has that but a circle/oval shape that extends off it toward the center white stripe which the center white stripe does the same thing. I believe it to be another picasso but would like some feed back. I know true percs have the oval/cirle on the center white stripe but all the pictures i see dont have a circle/oval on the back fin stripe? What do you guys think?