Blue-headed Vireo – August 29, 2013
Pentax K-5 + Sigma 150-500@500mm
1/640sec., ƒ/6.3, ISO 250
BHVI
Birds Calgary
A birding blog for Calgary, Alberta and area
Blue-headed Vireo – August 29, 2013
Pentax K-5 + Sigma 150-500@500mm
1/640sec., ƒ/6.3, ISO 250