I didn't find any thread similar to this so here it is, the title says it all, post shemales that have an hard on while they are being fucked in the ass.
Like this Vanessa Rafaella picture:
from http://pics.freetrannygals.com/tspantyhose/4240b-vanessa_rafaella_1/
Like this Vanessa Rafaella picture:
from http://pics.freetrannygals.com/tspantyhose/4240b-vanessa_rafaella_1/