Flickr
From OpenStreetMap Wiki
Flickr is a photo sharing website. It can display geotagged photos on map. Flickr uses OSM maps for some parts of the world, eg Beijing and Baghdad.
- Photos can be added to the OpenStreetMap group
- see all public photos tagged with 'openstreetmap'
OSM machine tags
Photos on Flickr can be given machine tags to link to a specific object in OSM. Flickr will read some of the tags of that object to describe the photo.
eg to link to an OSM way:
- osm:way=30089216
More details: [1]
