Well espkh9, I just showed your tang to my girl, just to see what she's say.
First she said... "Ooh, look at that shrimp coming out of that hole, I wish I should have that"
Then I said what about the fish, is it pretty, and she says "Yeah, she's pretty", I said, "She?" and she says, "yeah, actually that's a girl, but that's our fish and our fish is a boy" and for a second she looked all confused, so I scrolled down and said "No, that's our fish", she looked relieved, had me scroll back up and with out knowing they are the same fish, she declared both your pics to be female.
creepy.