This crow and one other were sitting in the row of Scotch pines at the Fletcher garden, every so often looking hopefully at a 3rd crow who had either a vole or a mouse which he was eating. Whether he caught it or scavenged it, I don't know. You can see small white splotches on this guy. They are the droppings which most crows in winter are splattered with... one of the hazards of communal roosting! You can compare this crow with the raven in the next shot.