Que es la pachamama para casilda la tierra de las papas

The phrase to every action there is an equal and opposite reaction is

What images are featured on the retangular panels along the sides the image above

Suppose that you are in a room with 3 doors and a crack in the ceiling for light. that is all. the doors each have a sign on them that says what there is behind them. door #1. a pool of corrosive acid. door #2. a crocodile that hasn't eaten in 8 months. door #3. a solar "oven". a giant lens that focuses all the sunlight at the entrance of the door. you must choose a door, which door do you choose?