- Buildings/Architecture
- Canon DSLR User Group
- Canon EOS Digital
- Cat-A-Log
- Cats of the World
- Cats! Cats! Cats!
- Children being children
- Dog Days!
- Dog Expressions
- Dogs! Dogs! Dogs!
- Flickr Photographer
- FlickrCentral
- Group for all users of FLICKR - No 30/60 Groups Limit
- Interesting Portraits ☺ [people]
- Lights & Shadows
- Lights and Shadows
- SPORTS ACTION
- Sports Photography
- Strobist studio and setup photos
- Strobist.com
- Studio Art
- Toy Photographers
- ~DOG LOVERS~