So I don't have a good pic right now but I'll try to get one soon.
I was sold a gorgeous halfmoon double tail plakat from Petco and named him Rossi but his behavior is leading me to believe HE is a SHE. I have a poster dividing my two bettas but I remove it for around 5 minutes every other day or so so they can exercise. Finn is a nice lavender VT and he flares HUGE. Beard sticking out like crazy, fins up, whole 9 yards. Rossi however just bobs around facing Finn and weaves but will also leave the corner and return only to dottle off again. No beard and very thin "ventrals" (he/she has 1 thinish one and the other is half of one, rounded off). The anal is long-ish but doesn't go further down then the tail. I can't see an egg spot but Rossi's ventrals and anal are very close together and I cannot see the area well, let alone see an egg spot. He has a very thick body like many plakats and about the same length as Finn is but he is much thinner (not for lack of food though, eats like a pig) and has longer, knife like ventrals.
Any clarification would be greatly appreciated.