The video shows a person using a brush to apply sauce to ribs that are cooking on a grill. The ribs are brown and appear to be well-cooked. The person is using a metal brush to apply the sauce, which is a dark color. The grill is made of metal and has a wire rack. The person is wearing a black glove on one hand while holding the brush in the other. The sauce is being applied in a circular motion, covering the ribs evenly.