Waiting for coyotes

L went out to the marsh three nights in a row, at dusk, to see if he could spot some of the wildlife who've been leaving tracks everywhere. Nights one and two provided only a view of the vegetation. M and I joined him on the third night, and were rewarded with a sighting of two coyotes. We assume we saw a male and a female, judging by their sizes. We were spotted by the female, who stood motionless for a while before returning to the woods. Alas, the picture was taken on night one.