Proof of life on #Mars!    This pic was taken by the Mars Rover.   The tracks you can see on the right are from the river.   The face on the left is the proof that life was once o Mars.    #nasa has to have known this for a long time! 
https://image.nostr.build/ebc407338b84eee2b4c1b01ffc56d0f947def47208994e271e5fd61a21d121a1.jpg