Three-Sided Pyramid in Mars' Valles Marineris: Natural Formation or Possible Artificial Design?

To the point

People are debating whether a sharp, three‑sided pyramid in Mars’ Valles Marineris is artificial, a claim sparked by Keith Laney’s 2001 sighting and Brian Dobbs’s zoomed footage, with Haas arguing for non‑natural design, Avi Loeb suggesting a natural explanation is plausible given Mars’ watery history, and others pointing to CIA documents and Joe McMoneagle’s reports of large pyramid‑like structures.