Seagulls looking for food over the The Other Stage, Glastonbury Festival.
Glastonbury Festival is the largest greenfield festival in the world, and is now attended by around 175,000 people. It's a five-day music festival that takes place near Pilton, Somerset, England. In addition to contemporary music, the festival hosts dance, comedy, theatre, circus, cabaret, and other arts. It is organised by Michael Eavis on his own land, Worthy Farm in Pilton. Leading pop and rock artists have headlined, alongside thousands of others appearing on smaller stages and performance areas.