Three men , each wearing a white shirt and orange shorts , build a sand castle while another man , wearing the same clothing , looks on .
It is improbable that the three men in matching clothing are building a sand caste out of bricks .
It is improbable that the three men in matching clothing are building a sand caste out of bricks .
It is almost certain that the three men in matching clothing are building a sand caste out of bricks .
The three men in matching clothing are building a sand caste out of bricks .