1. Create an account for your organization to post photos
Examples: Humane Society of the United States, Oxfam America
2. Create a group for your organization, issue, or event
Examples: Relay for Life Group, Greenpeace
3. Use tags to share and describe photos
Examples: raceforthecure, earthday
4. Hold photo contests
Example: The Nature Conservancy holds a digital photo contest each year. More information at The Nature Conservancy group.
* This entry was written for the net2thinktank for August about nonprofits and Flickr