Squirrels in a frisky mood

I wasn't pleased to see two squirrels close to the house. They are destructive and very aggressive feeders of birds food when they can get it. We have squirrel proof feeders but their antics damage surrounding areas. They even climb and cling to the render on our outside walls in order to leap onto the nearby trees or reach our roof.

I haven't seen much of them this spring so I took notice of them today. In fact they were mostly intent of being frisky with one another and actually not being vicious in their play. I think they were only moments away from mating but who can say as soon after this they rushed off to the trees.