Image 9 of 20

AIRFOIL, © 2019 David A. Ponton

DPMB4857-Edit.jpg

Add to Cart Add to Lightbox Download
Peregrine falcon flying hard with downward wing stroke bending the primaries upward. The airfoil wing form is evident. © 2019 David A. Ponton
Copyright
© 2019 David A. Ponton
Image Size
4400x2933 / 1.6MB
Peregrine falcon flying hard with downward wing stroke bending the primaries upward. The airfoil wing form is evident. © 2019 David A. Ponton