September 01, 2017 City gull September 01, 2017/ Abby McBride One more week until I head to NZ to sketch seabirds for @natgeo and @the_fulbright_program. Meanwhile, here's a Great Black-backed Gull (originally drawn for @nycaudubon)! A post shared by Abby McBride (@sketchbiologist) on Sep 1, 2017 at 7:03am PDT