Object Appears, then Vanishes in Brazil

A man in Brazil sent me a couple of videos from there. This is the first one I am posting.

Somewhere in the desert, a lone traveler caught sight of something that didn't
belong.

A glowing figure appeared in the sky, white, silent, and strangely graceful.

It wasn't a plane, and it definitely wasn't lightning.

The man slowed down, eyes locked on the sky, watching as the figure hovered for a moment before fading into the sky.