They were meant to appear at last year's Burning Man, but COVID-19 canceled the festival.
RELATED: Portola District's multi-mural community art project builds long-lasting relationships through murals
Now they sit overlooking Paradise Ridge, which, itself, was destroyed by the Tubbs Fire in 2017.
The towering 40-foot-tall artwork is called "Empyrean" and can be seen for miles around.
RELATED: Black Lives Matter murals: See Downtown San Jose transformed by local artists
The sculptures' co-creator told the Press Democrat he's not sure how long he'll keep it there.