Squirrel on All Fours

On our back fence, using our car as a blind. This must be the instant he caught side of me--he moved on very quickly and this was my only sharp shot.   A very windy day, as the temperature began to warm up, into the high sixties (F), after fifties for the last couple of days. It's supposed to reach the 80˚˚˚  s F by Wednesday (ca. 30˚  C)!