Pluto's Haze

Explanation: This image of haze layers above Pluto's limb was taken by the Ralph/Multispectral Visible Imaging Camera (MVIC) on NASA's New Horizons spacecraft. About 20 haze layers are seen; the layers have been found to typically extend horizontally over hundreds of kilometers, but are not strictly parallel to the surface. For example, white arrows indicate a haze layer about three miles (five kilometers) above the surface on the left, which has descended to the surface at the right.

Pluto

Image credit: NASA/Johns Hopkins University Applied Physics Laboratory/Southwest Research Institute/AAAS/Science