836
Borer, St Kilda Armada

Borer, St Kilda Armada seabirds circling in the sky, dotted with narrow ledges their nests. Here are grown offspring 60,000 pairs of gannets - the largest colony in the world. Residents of St Kilda climbed barefoot on the rocks, catching birds and collected eggs to eat.
Source: mirfactov.com/