1st photo: A female. John Chesnut Sr. Park, Palm Harbor, Florida, USA, 29 March 2022
2nd, 3rd & 4th photo: A male. Anhinga Trail, Everglades National Park, Florida, USA, 25 November 2012
5th photo: A female. Anhinga Trail, Everglades National Park, Florida, USA, 25 November 2012