Ruffed grouse drumming photographed at a slow shutter speed. Yaak Valley, northwest Montana. (Photo by Randy Beacham)

---

Size: 3264px × 4928px
Location: Yaak Valley, Northwest Montana
Photo credit: © Randy Beacham / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: america, american, aspen, avian, barred, bird, birding, birdwatching, blurred, bonasa, colorful, colors, colourful, copy, courting, courtship, display, drumming, earth, forest, grouse, kootenai, log, male, mating, montana, motion, mountain, mountains, national, nature, negative, north, northern, northwest, ornighology, photograhy, photography, portrait, purcell, ritual, rockies, ruffed, season, shutter, single, slow, space, speed, spring, springtime, tone, trees, umbellus, vertical, watching, western, wildlife, wings