Hard to say...
A surfer already on a gallery is 50% of the time satisfied, and doesn't want to see any more.
The other 50% on the other hand is dying for more and will click more on your main site.
On the other hand. The surfer that came from a blind link was expecting to go nuts on the "chinese chick with big DD-cup boobs" but ended up on your site. The best thing to do as a surfer that is dying to blow his load is to click on your site too.
It's a two way street if you ask me
