Discarded door on Dollymount strand, Bull Island, Dublin. I knocked, but there was no on in, and someone had filled the letterbox with sand.
Update 17/11/2008 - I just sold the first print of this! It's orderable here »
Bull Island is a UNESCO protected biosphere reserve in the Northern suburbs of Dublin. It features two golf clubs, and Dollymount beach, used for kitesurfing and other outdoor activities. Wildlife includes seals and bird life.
From an ongoing series:
The Things I Found On Bull Island