The video shows a person's hands as they brush barbecue sauce onto chicken pieces that are cooking on a grill. The chicken pieces are placed on a tray and are being cooked over an open flame. The person uses a brush to apply the sauce to the chicken, ensuring that it is evenly coated. The sauce appears to be a deep red color, and the chicken pieces are browned and crispy. The grill is outdoors, and there is smoke rising from the grill, indicating that the chicken is being cooked at a high temperature. The person's movements are deliberate and careful, ensuring that the sauce is applied evenly to all the chicken pieces.