I watch squirrels outside my home office window all day long. I see lots of birds, but many of them are brown, black or gray. The red and blue ones really stand out. Anything of color stands out. A bright orange fox walked by my window and it was quite shocking. The leaves are not yet back on the trees, so the woods are still largely monochromatic. The fox was as big as a medium-sized dog with a bushy tail. I had never seen a fox in these woods before.