If you look at the front page of
http://www.czechcasting.com/ there is a sample vid of girls from the site. In this vid the show several of the girls. First you get the girl introducing herself and then you get a brief glimpse of what she did in her vid (it opens with Iwia and she gets fucked).
At 28 seconds in you see Tess immediately followed by the hips of a girl being fucked but far to close for us to see if it is actually her. Does anyone know if she did? I have my douts as I think those hips may have been in the vid more than once and the skin colour may be a bit dark for Tess.