The following categories exist on the wiki, and may or may not be unused. Also see wanted categories.
- Accessories (2 members)
- BlogListingPage (0 members)
- Blog posts (3 members)
- Browse (8 members)
- CC-BY-SA-2.0 (1 member)
- Cameras (7 members)
- Canon EF lenses (2 members)
- Code templates (1 member)
- Commercial Photography (1 member)
- Community (6 members)
- DIY (1 member)
- Digital photography (0 members)
- Equipment (1 member)
- Equipment and accessories (0 members)
- Fair use images (4 members)
- Fashion Photography (2 members)
- Film photography (2 members)
- Flashes (2 members)
- GFDL images (1 member)
- Hardware (3 members)
- Help (1 member)
- Help and advice (0 members)
- Hidden categories (2 members)
- How-to (0 members)
- Image copyright tags (12 members)
- Image wiki templates (1 member)
- Images (4 members)
- Inspiration (1 member)
- Knowledgebase (5 members)
- Lenses (14 members)
- Link templates (5 members)
- Marksoon.com (1 member)
- Nominated for Deletion (5 members)
- Notice templates (2 members)
- Pages with broken file links (0 members)
- Photographic lenses (1 member)
- Photography (7 members)
- Photography Wiki projects (1 member)
- Photography by genre (1 member)
- Policies and guidelines (7 members)
- Policy (0 members)
- Public domain images (9 members)
- Resources (2 members)
- Reviews (0 members)
- Soft redirects (0 members)
- Software (1 member)
- Source (1 member)
- Techniques (1 member)
- Terms (4 members)
- Wiki structure and maintenance (6 members)
Community content is available under CC-BY-SA unless otherwise noted.