With flowers in the foreground , a man in a blue striped shirt bikes past a large white building .
It is almost certain that no one who is depicted has ever ridden a bike before , not even once .
It is impossible that no one who is depicted has ever ridden a bike before , not even once .
It is almost certain that no one who is depicted has ever ridden a bike before , not even once .
No one who is depicted has ever ridden a bike before , not even once .