Cool stream and warm cows in a thermal photograph

Detailed Description
Thermal photograph showing a cool blue stream, warmer yellow vegetated banks, and very warm red/white cows grazing along West Branch White Clay Creek, near Kelton, Chester County, Pennsylvania. (Jeffrey Cole, USGS)
Any use of trade, firm, or product names is for descriptive purposes only and does not imply endorsement by the U.S. Government.
Sources/Usage
Public Domain.
Any use of trade, firm, or product names is for descriptive purposes only and does not imply endorsement by the U.S. Government.