The only site that really do the photo verification are ad sites that host a photo of the girl.
TER, unlike the bow-wow site, doesn't allow for girls - even with VIP memberships, to have a photo on their review profile.
They can insert images into a message, but they have to be hotlinked.  Only some giels do this.  Besides, that would be too hard to control and monitor.
Right click on this banner and you will see that it is actually on LVDelight.com.