A man or older boy is standing up in a blue and white speedboat that 's parked in a driveway .
It is highly unlikely that a man is putting supplies into his speedboat before heading to the lake .
It is highly unlikely that a man is putting supplies into his speedboat before heading to the lake .
It is probably the case that a man is putting supplies into his speedboat before heading to the lake .
A man is putting supplies into his speedboat before heading to the lake .