What is your favorite wallpaper to leave up on your phone or computer desktop?

Dogs

This has been mine for a long time, now…
And I have this on my iPad:

it ranges. usually some photo I got. drops on a flower, dragonfly, an alligator going after another. I change things out.

Love images if city night lights for wallpapers
Also have a thing for trains and empty subways

My phone is just a black background. My computer is a US Navy background.

currently, my youngest daughter's wedding photo

beaches and palm trees

this is my present one.

I always change mine

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My grandkids

Pics of my two sons:)

Work: pic of the kids I work with.
Home: Pic of my kid.
Phone: husband and child.

Husband been on there for years from pure laziness. Never changed it