May 15 is the deadline to enter the 2017 Henri Cartier-Bresson Passporte Prize in Street Photography. Juror is Stephanie Heimann, Photo Director for the New Republic.
Details here: http://www.thepassporte.com/prize-call-for-entry/
The Passporte is an online fine art gallery dedicated to contemporary photography.
Image credit: Ben Shahn. Natchez, Mississippi, 1935. Metropolitan Museum of Art. Ford Motor Company Collection, Gift of Ford Motor Company and John C. Waddell, 1987. Public domain. http://www.metmuseum.org/art/collection/search/265337