I found this picture on the Apollo Lunar Surface Journal.
Can you believe it. None of the shadows are parallel. The shadow of the Saturn V and the launch tower go one way, the shadows from the trailers go another way, the shadows from the spherical tank in back go another. NASA can't even fake the launch pad right. Just kidding.
But it does go to show that there are plenty of pictures out there with the appearance of non-parallel shadows.