> Though of course it would just mean some types of pictures are withheld, not all. Calculating where something is from light and shadows, is not that difficul

> Though of course it would just mean some types of pictures are withheld, not all. Calculating where something is from light and shadows, is not that difficult. If you're trying to protect the location of a dig, it is usually safer to not release any photos at all. For example, last year's desert monolith didn't have its location shared on purpose, but with a little footage it took the public all of two days to locate it, by working out which flight path the helicopter took. Images leak location information.