- !Flickr Macro
- * Vanishing Points *
- 360°
- Beautiful Capture
- Black Cats
- Butterflies of Iowa
- Creative Tabletop Photography
- CSSS: Storms - There Be A Storm A Brewin!
- CSSS: Storms / Thunderstorms (South Dakota)
- Cute Cat
- Cute Cat Photos: Just Cats, No Humans
- Disneyland & California Adventure Pix Sharing
- Equirectangular
- Flickr Canada
- Flickr USA
- Flickr Worldwide Photowalks
- Flickr-at-Home
- FLICKRGAYS
- Flickrology
- Gay Artwork Group
- Gay Liberation in Iowa
- Gay Male Photographers
- gayrainbow
- Iowa
- Iowa at Night
- Iowa Before Man the first and oldest flickr group dedicated to N
- Iowa City
- IOWA SKIES
- Iowa ~ Land Between Two Rivers
- Less Is More...
- Macro Land
- MACRO MONDAYS
- Minnesota Landscapes
- Minnesota Parks
- Photography Week
- Pix for Queers
- Self Portrait At Arm's Length (SPAAL)
- Siamese Cats
- Sleepy Cats
- THE LGBTQ LENS
- This Week in Photo
- Weather Center
- Wisconsin Dells Photography