Entry deadline: 31 July 2012
Eligibility: Open to all photographers worldwide.
Entry deadline: 31 December 2012
Eligibility: Open to all photographers worldwide.
Entry deadline: 30 June 2012
Eligibility: Open to all amateur photographers from around the globe who are 18+ years old.
Entry deadline: 15 June 2012
Eligibility: Open to all photographers worldwide.
Entry deadline: 28 December 2011
Eligibility: Open to all photographers worldwide.
Entry deadline: 25th of every month
Eligibility: Open to residents of the US and Canada
Entry deadline: Daily
Eligibility: Open to all photographers worldwide.
Entry deadline: Every month
Eligibility: Open to all photographers worldwide from age 16.
Entry deadline: In the end of each month
Eligibility: Open to all photographers worldwide.
Entry deadline: Weekly
Eligibility: Open to all photographers worldwide.
Entry deadline: Monthly
Eligibility: Open to all residents of the UK aged 18 or over, who are amateur photographers.
Entry deadline: Weekly
Eligibility: Open to anyone 16+ years old, worldwide.