Robin's nest with eggs in a tree. Nothing makes me more excited than to discover a new bird's nest in or near the garden in the Springtime and to know that new chirping baby birds will soon be on their way.
How to get hummingbirds to nest! I love the mosaic look of the moss that humming birds sculpt onto their nests. Humming birds are very allusive but some people have actually trained them to trust the human hand.