Here be dragons

I'm with my sister, trying to escape an underground facility. It's all metal panels and bad lighting, with robot sentinels at some intersections. I lure on of the robot into taking me to a vent and manage to lock it open, allowing my sister and me to escape to the surface. We're in a desert, mostly ocher stones and sand, with wind whipping it a round us. The light is harsh and bright, boncing og the metallic vent we escaped from. We walk a little and spot a little hover vehicle, bright orange with a transparent bubble cockpit. It's color make it blend with its surronding, but the glare on the cockpit is a dead giveaway. We hop in and I start it. It handle weirdly, there isn't any weight behind the wheel. I kick it into high gear and we zip into the blue sky, getting out of the fissure we were trapped in. under us is a long stretch of ocher desert, broken up from time to time by big block of rock and large rift. In front of us is a incredibly tall man-made structure, that looks lika mesh with brighly colored box in. As we get closer, I realise that those box are containers, converted into flats; I can see people sitting on the small porch. I don't know how the managed to get up here, and I don't have time to wonder about it. My hover vehicle can't get any higher, so I have to go through the giant mesh, slaloming between the container to reach the over side. I barely manage it, and we're back to flying over the desert, with nothing in view but the cloudless sky.