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 day
SO8271 : Derelict building seen from Timber Lane, Stourport-on-Severn by P L ChadwickThis building has been in this derelict state for several years at least. Possibly it was an agricultural building as it is within a field.
www.geograph.org.ukToday's Photo of the day
ULC7646 : Merfeld, Neubau Brücke B67n by Michael W
Neubau der B67 zwischen Reken und Dülmen. https://www.strassen.nrw.de/de/b67-b474-neubau-zwischen-reken-und-duelmen-projektueberblick.html
Random photo (doesn't have a daily photo)
WV2478 : Rocky Horror by Colin SmithWhimsically painted rock guarding a privately-owned shore at L'Eree Headland. www.visitguernsey.com https://en.wikipedia.org/wiki/Guernsey
www.geograph.org.ggGeograph Britain and Ireland, also has a slightly simplified site schools.geograph.org.uk intended for use within Schools.
... and a sub-project just focusing on images in Ireland, www.geograph.ie.
Geograph Germany/Deutschland, also has a German/Deutsch language version at geo.hlipp.de.