Gogirls18 – TGP dedicated to young girls. If you go there, you will get tons of fingers with direct links to free hosted galleries. This aggregator specializes in teenage content, so there are only young girls here.
You can select your favorite category from above, which includes amateur, hairy, anal, etc. – there are 15 in total, as well as a search tab to view the entire database.
Every few lines there are several announcements, but I will not consider them annoying.
On each thumb you see how many photos in the gallery and all the links open in a new tab. This means that AFAIK they do not have their own galleries – they all go to clean, but external sites.