LOL. i had to wonder how could she have overlooked that big of a bullseye target behind her on her camera. well, she could always blame the seat up on her live-in boyfriend. Or say she took that pic just right after a client left this room.

Do you think she tinkles with the seat down or takes a piss standing up?

Look behind her, she has the seat up?  Curious minds would like to know

http://la.backpage.com/TranssexualEscorts/classifieds/EnlargeImage?oid=14929651&image=16782797

Pisses standing up.  That's how I leave a bathroom seat when I'm done!

Excellent question, Dawg.
I'll say standing up unless in a public restroom or anywhere else where others (non-Tgirls) may see or hear.  I'm gonna start asking in the name of research.

There is another possible explanation which has gone discreetly unmentioned.  It shall remain so -- TSCat runs a nice joint here.

... a true lady of class!  It would seem to me if you live the role, you do it completely to make it your identity.