- !Catchy Colors
- ***SCREAM OF THE PHOTOGRAPHER***
- Architexture
- Band Photography
- BEAUTIFUL CANADA
- Beautiful Canada
- Beautiful Ontario
- Beautiful Scenery & Landscapes
- Beauty of Nature
- Beauty of Water
- Birds Photos - Check out the new discussions!
- Black & White Police Vehicles
- Black and White
- Bridge Photos - Only Best Quality - By Invitation Only
- Bridges Across
- Bridges of the World
- Buildings/Architecture
- CANADA - Pictures of Canada
- Canada from Sea to Sea to Sea
- Canada Landscapes
- Canadian Beauty
- Canadian Provincial Police
- Capitals of the world
- Celtic
- Celtic Music
- Churches of Ontario
- Cleveland, O' High Oh
- Concert Photography
- Fireworks - Just Fireworks
- Flickr Canada
- Flickr Nature
- FlickrCentral
- Historical and architectural gems
- I Love Black and White!
- I Love Trains
- Landscape
- Lilies (3/day)
- LIVE MUSIC
- Long Exposure Times
- Long Exposures
- NAC-CNA
- Natural Landscapes Only (Closed for submissions)
- Nature Photography
- Night Images
- Nikon D90
- Nikon 14-24mm f/2.8 AF-S
- Nikon 18-200 VR
- Nikon 24-70 mm Nikkor lens - photos and opinions
- Nikon AF-S Nikkor 70-200mm f/2.8G ED VR II
- Nikon D800-D850 and Nikon Z7-Z9 Users Group
- Nikon Digital
- Nikon Digital Learning Center
- Nikonians
- Official National Geographic Group
- Old Mills Anywhere
- Ontario's Historic Mills
- Ontario: Yours to Discover
- Orton
- Ottawa
- Ottawa DSLR
- Ottawa Festivals
- Ottawa Music
- Ottawa River
- PHOTOGRAPHERS OF CANADA
- Police Cars
- Positively Ottawa
- Railroads
- Red Rule
- Remembrance Day, Veterans Day & War Memorials
- Rideau Canal
- Rock and Roll : live shows only please
- Royal Canadian Mounted Police - RCMP / GRC
- Rural Decay (no 30/60 limit!)
- Scenic Outdoors
- Scenic Water
- Shows - Rock
- Silhouette Photography
- Silhouettes.
- Sloan - the Canadian rock band
- Studio Lighting (No 30/60 Limit)
- THE WORLD IS BEAUTIFUL.
- TREE PICS
- Volkswagen Beetles/ALL VW's
- Walking In Nature
- WATER everywhere ~~~~~~~~~
- Water... Oceans, Lakes, Rivers, Creeks
- Zombiewalk Ottawa