The Louisville Art Association, located in Louisville, Colorado, is accepting submissions for its 25th National Photography Show through today. They have a category specific to alternative process photography. For all the details, click here. ByThe Halide Project On April 16, 2016 Calls for Entry 0 Share: Permanent Link Share via Email Related Articles “Art Now: Photography 2016” accepting submissions through March 13th “Light Sensitive” accepting submissions thru January 19th Opportunity for Kansas photographers Opportunity for Colorado photographers Register for The Halide Project’s B&W Master Class and Pinhole workshop! Celebrate World Pinhole Photo Day on April 24th!