The video shows a person climbing a rocky cave. The climber is wearing a helmet and is using a rope to secure themselves. The cave walls are jagged and uneven, with various crevices and ledges. The climber moves slowly and carefully, using their hands and feet to find holds and push themselves upwards. The lighting is dim, with only a few sources of light illuminating the cave walls. The climber's movements are deliberate and calculated, as they navigate the challenging terrain.