The National Audubon Society has revealed the winners of its 10th annual Audubon Photography Awards: a competition that showcases the most incredible bird photography from across North America. The 2019 winners were selected from over 2,253 entrants who submitted from all 50 states, Washington D.C., and 10 Canadian provinces and territories. In addition to awarding a grand prize, professional prize, amateur prize, and youth prize, the judges of the 2019 Audubon Photography Awards introduced two new categories: the Plants for…