Hi there, Robmis!
Is this all the site is going to be? If so, rather than using a plugin you could just add a photo to each new post and edit the theme files to output your desired data (Post title as image name, image, content as image description, tags, categories, etc.)
Doing it this way would allow you to utilize the built in sorting, tag, category, and search options of WordPress.
What do you think?
