Perched on a rock, she could be waiting for a bus. But if so, she could be in for an awfully long wait.
This photo of what looks remarkably like a female figure with her arm outstretched, was taken on Mars.
The image was among many sent back to Earth by Spirit, Nasa's Mars explorer vehicle which landed there four years ago.
Initial inspections revealed nothing unusual, but closer examination by astronomers has thrown up this intriguing picture.
Say cheese: The mystery image was captured by Nasa's explorer vehicle, Spirit