A man surfs by the Golden Gate bridge on a foggy day.
The man is surfing.
The woman is surfing.
Two dogs are moving away from each other.
The man has someone on his back.
The time period was December of 1972 when North Vietnam was bombed and then prisoners were released early on in 1973.
The rain poured over the corners of Adrin's hat.
The girls are walking through a theme park.
Evaluators have sometimes become participants in situations, not identified to the other persons involved in GAO staff, to get more authentic information.