Small backyard improvements stack quickly. A bird feeder with a camera in the eaves that names every species visiting your yard, and a six-pack of solar lights that stay dim until something moves and then actually let you see.
A porthole in the fence, at dog height
→ thisiswhyimbroke.com
Chili-spiked bird seed: squirrels taste the heat, birds don't
→ wilddelight.com
Camera feeder that names every visiting species and clips the good takeoffs
→ amazon.com
Dim until something moves, then bright enough to actually see by
→ amazon.com