A man sits on a beach wearing swim trunks and a lei , holding a blue umbrella over his head .
It is certain that the man is holding up a blue umbrella over his feet to prevent the rain from ruining his lei .
It is impossible that the man is holding up a blue umbrella over his feet to prevent the rain from ruining his lei .
It is certain that the man is holding up a blue umbrella over his feet to prevent the rain from ruining his lei .
The man is holding up a blue umbrella over his feet to prevent the rain from ruining his lei .