Swirlly...

Jovian Swirls

Clouds in a Jovian jet stream, called Jet N5, swirl in the center of this color-enhanced image from NASA's Juno spacecraft. A brown oval known as a "brown barge" can be seen in the North North Temperate Belt region in the top-left portion of the image.

This image was taken at 5:58 p.m. PDT on Sept. 6, 2018 (8:58 p.m. EDT) as the spacecraft performed its 15th close flyby of Jupiter. At the time, Juno was 7,600 miles (12,300 kilometers) from the planet's cloud tops, above a northern latitude of approximately 52 degrees.