im going to buy a male dovii to pair to my female looking dovii, the lateral line fades sometimes and theres a big spot on side that's not fading when lateral line fades.
I see no spotting above the lateral line or in the fins to assume male from that pic. How large is the fish? Usually at 3-4" you can sex them. Just going by that pic alone I'd say female. And it's pale because it's a juvenile on white sand and flash was used would be my guess...