Worth clicking through to the source, this is.
Space imagery. Food for thought. Sometimes, the story is right there. Sometimes, it will develop after a while.
ACCESSIBILITY:
Image: Vastitas Borealis on Mars
Text: It’s Mars. It’s a crater on Mars. It’s not a sugar-rimmed martini glass on Mars. #basaltrim
Image credits: ESA/Roscosmos/CaSSIS