This pair of what I think are ruby-throated hummingbirds decided to make a nest near the top of an organ pipe cactus in my front yard here in Yuma, Arizona.
If anyone can positively identify them, that would be appreciated.
They are currently taking advantage of the lemon and orange trees in the backyard which are in full bloom!

Canon T3i (600D)
Canon 75-300mm f/4-5.6 kit lens

Crop and improve sharpness in Affinity Photo 2.