Southwest Mountains night sky

Southwest Mountains, night + CHO sky glow.
Southwest Mountains, night + CHO sky glow.

The Southwest Mountains of Virginia are a mountain range centered on Charlottesville, parallel to and geologically associated with the Blue Ridge Mountains, which lie about 30 miles (50 km) to the west. Some of the more prominent peaks include Carters Mountains, Fan Mountain, Brush Mountain, Peters Mountain, Walton’s Mountain, and Hightop Mountain.–Wikipedia

urohidrosis

foot of Monticello
Like all New World vultures, the black vulture often defecates on its own legs, using the evaporation of the water in the feces and/or urine to cool itself, a process known as urohidrosis. It cools the blood vessels in the unfeathered tarsi and feet, and causes white uric acid to streak the legs.Wikipedia