Dignity: Of Earth & Sky; Chamberlain, South Dakota; Post-processing using Pastello

Dignity: Of Earth & Sky; Chamberlain, South Dakota

Mount Rushmore National Monument; South Dakota; Canon RF 15-35mm (@15 mm) wide angle lens on Canon R5 camera

Mount Rushmore National Monument, South Dakota; Canon RF 70-200 mm (@70 mm) telephoto lens on Canon R5 camera

Mount Rushmore National Monument, South Dakota; Canon RF 100-500 mm (@150 mm) telephoto lens on Canon R5 camera

Spearfish Canyon; Spearfish, South Dakota

Bridal Viel Falls; Spearfish Canyon; Spearfish, South Dakota

Mountain Goat; Spearfish Canyon; Spearfish, South Dakota

Devils Tower; Wyoming; Shot from several miles across the valley to show how this remarkable feature rises from the valley floor; Canon RF 100-500 (@150 mm) lens on Canon R5 camera

Devils Tower; Wyoming; Canon RF 100-500 mm (@100 mm) lens on Canon R5 camera

Devils Tower; Wyoming; Canon RF 70-200 mm (@70 mm) lens on Canon R5 camera

American Bison (back-lit); Buffalo Gap National Grassland, South Dakota; Canon RF 100-500 mm (@200 mm) on Canon R5 camera

American Bison; Buffalo Gap National Grassland, South Dakota

American Bison; Bull getting to his feet after dusting; Buffalo Gap National Grassland; South Dakota

Black-tail Praire Dogs on high-alert as a Ferruginous Hawk soars overhead; Buffalo Gap National Grassland; South Dakota

Ferruginous Hawk soaring above a Black-tailed Prairie Dog Town; Buffalo Gap National Grassland

"Southern Edge"; Badlands National Park, South Dakota

"A Rock"; Badlands National Park, South Dakota

"Candy Stripes"; Badlands National Park, South Dakota

"Hunkered Down Against The Wind"; Bighorn Sheep at Hay Butte Overlook; Badlands National Park, South Dakota

"Living On The Edge"; Bighorn Sheep; Badlands National Park, South Dakota