This is an example of a site with a large DB (~ 10 M galleries here)
We still have categories just to prove the script can handle it
We have search box at the top of each page
bla bla bla bla bla
bla bla bla bla bla
bla bla bla bla bla
Sexy blond chick strips down her clothes showing off her hooters and doesn't notice that a candid camera is capturing an shot of her ass in white panties up her black little skirt.