Photo essays documenting non-profit organizations and their work form the basis of this annual photo competition, awarded by PhotoPhilanthropy, an organization that aims to connect photographers with non-profit organizations around the world. Competition categories include Professional, Amateur, Student, and Community-based. Prizes range from $2,000 to $15,000. All photo essays accepted into the competition will be posted on www.photophilanthropy.org. Submission period is from May 1, 2010 until October 1, 2010. Read More: PhotoPhilanthropy Activist Awards