- 1000 Islands
- 50mm (The original 50mm group)
- 7artisans 18mm f6.3 pancake lens - versions 1 + 2
- ADOX
- AF-S DX NIKKOR 35mm f/1.8G
- B Square
- Best of Great Britain
- blogTO
- Caffenol
- Canada Medal (post one, award three)
- Canon IXUS / IXY / ELPH
- Dutch Landscape / Hollands Landschap
- DX on FX
- Flickr Owl (post one, award three)
- Flickr Social
- Focus is overrated - defocus!
- Fuji X100 Enthusiasts
- Fuji X70
- FUJIFILM X Series & GFX USA
- Fujifilm X-A1 / X-A2 / X-A10
- Fujifilm XF 18mm f/2 R Lens
- Globe and Mail Reader Submissions
- Hamilton Flickr Group
- Hamilton, Ontario
- Happy Accident
- Historical Hamilton
- Holga HL-C/HL-N Lens for Digital Camera
- Homemade Lens
- I Love Black and White!
- I Shoot Film
- Letterpress
- Many a Happy Accident (FILM:Holga,Lomo, &c.)
- Minolta XG series
- Night Shot
- Nikkor 50mm 1.8
- NIKON D7100 CLUB FRANCE
- Nikon 35mm f/1.8G ED AF-S FX
- Nikon AF 50mm F/1.8D
- Nikon D700
- Olympus Pen FILM Cameras
- Pritzker Architecture Prize on Flickr (Post 1 - Award 2)
- Rural Decay (no 30/60 limit!)
- Sailboats and sailing
- Self Developed film (b&w and/or color)
- Stained Glass Windows
- Street Photography
- The new Caffenol Home and Other fun of Alchemy
- Toronto
- Toronto Architecture
- Vintage Analogue
- Voigtlander Color Skopar 20mm/f3.5 SL-II
- Yongnuo YN 35 mm f/2
- York
- Your Best Shot 2016
- Your Best Shot 2019
- Your Best Shot 2020
- Your Best Shot 2021
- Your Best Shot 2022
- Your Worst Shot 2020