What is in this image? Describe it in Simple English. As plain and simple as possible. No complex words, no long sentences. Still make sure to describe everything in the image.

This is a black and white drawing. It shows two men on a sandy place with big rocks. One man is looking at plans on a table. The other man is standing, holding his chin, and thinking. Behind them, there are pyramids and spaceships flying in the sky. There are also some rock houses and rocky hills far away.