Geograph is a concept and open source code for a online website to create a comprehensive collection of photographs capturing every part of given region.
Currently there are three active projects, shown below - including a photograph from each.
Today's Photo of the dayNY5100 : Descending towards Nether House Farm by Chris Heaton
Descending a good track towards Nether House Farm in Longsleddale
Today's Photo of the dayUND8785 : Tellmer Feldmark by Oxfordian Kissuth
Feldweg und Ackerland am Dorfrand von Tellmer, Samtgemeinde Amelinghausen, Landkreis Lüneburg.
Random photo (doesn't have a daily photo)WV3378 : Victoria Tower, St Peter Port by Colin Park
Victoria Tower was built shortly after the visit by Queen Victoria and Prince Albert in 1846. The grey gun situated in front of the tower is one of two World War 1 guns situated in the park. These guns were buried prior to the Germans occupying Guernsey ...
Geograph Britain and Ireland, also has a slightly simplified site schools.geograph.org.uk intended for use within Schools.