http://www.liondollars.com/ have OVER 10000 images in sets for you to download to promote ANY of their 100+ sites !
They also have like 20 teen and teen related hardcore, reality and mixed nice sites and have more than 300+ free hosted galleries in both premium and standard varieties so you can mix it up a bit with promotion, AND, they add new sites every week to keep things fresh and alive for you !
Why not shoot on over for a good look now !!
;-)