Lava flow morphologies are visible on the eroded, vegetated, flanks of Tore in NW Bougainville Island, Papua New Guinea, in this December 2019 Planet Labs satellite image monthly mosaic (N is at the top; this image is approximately 22 km across). The NW flank of Balbi volcano is in the lower right of this image.

Satellite image courtesy of Planet Labs Inc., 2019 (https://www.planet.com/).

Copyrighted image used with permission. All Rights Reserved. Contact photographer for any usage requests.

Tore