Description:
Top: An adult male. Peaks Island, Maine, USA, 31 July 2015
Left & Middle: An adult female (no white near the eye). Peaks Island, Maine, USA, 31 July 2015
Right: Females & one immature male (overall darkish with white breast). Peaks Island, Maine, USA, 31 July 2015
Last: A female. Gilsland Farm Audubon Center, Falmouth, Maine, USA, 7 August 2017