Chasing Birds with the Sigma 120-400mm F4.5-5.6 » Oyster catcher flight
And here’s that same Oystercatcher flying low across Sandy Hook Bay captured mid-flap with my new favorite birding lens, the Sigma 120-400mm F4.5-5.6. Canon EOS Rebel 1/1600 at F5.6 ISO 400 zoomed all the way.