A Minute or So of Caution then an Explosive Reaction

Much of today was spent traveling with most of those miles on interstate highways. When I could I drove a couple of miles on a quiet blacktop road where I hoped to see wildlife, probably birds. Instead of seeing birds, I saw this doe with her two fawns. All three watched me for a long minute or more. Then, as if detonated, all three took off at the same time, flipping their tails up at me as they headed for cover.

(The lighting wasn't ideal, but when photographing wildlife you take what you get.)