This is the start of a hornet's nest on the light fixture at our front door. It is likely a bald-faced hornet (Dolichovespata maculata)....also known as an "arial yellowjacket"...though I did not wait around to see exactly who showed up. This home was removed for the safety of those that dwell in the home to which it is attached.
This is my Father’s world, and to my listening ears All nature sings, and round me rings the music of the spheres. This is my Father’s world: I rest me in the thought Of rocks and trees, of skies and seas; His hand the wonders wrought.
"And God saw everything that He had made, and behold, it was very good." Genesis 1:31