“Tree Swallows”
Swallows chase after flying insects with aerobatic twists and turns.
Tree Swallows (Tachycineta bicolor)
Lake Hood, Alaska
05/19/2013
Canon 7D
Canon 100-400mm lens @ 400mm
1/800 sec @ f5.6
iso 200
© Teklanika Photography 2013
“Tree Swallows”
Teklanika Nature Photography 