The video shows a man wearing a yellow jacket and a hard hat standing on a rocky cliff. He is holding a hammer and using it to chip away at the rock. The man is focused on his task and appears to be making progress as he continues to hit the rock with the hammer. The background is a cloudy sky, and there is a person standing at the bottom of the cliff, watching the man work. The man's movements are deliberate and precise as he works to break off pieces of the rock.