Pixelpost

From Wikipedia, the free encyclopedia

From their website:

Pixelpost is a photoblog application powered by PHP and MySQL. It's developed and maintained by photobloggers who like to keep the meaning behind photoblogging in mind, the photography, and not about the 311 hacks you would have to get through to get your regular blog to work like.

As a Content Management System, it is required to be uploaded onto a webserver in order for it to function.