I am sure there is some context to digging out a box from inside of a woman. As for the holding the kid by the next, there is a trailer that puts that in context.
bennisboy wrote:Is snake killing kids in that trailer?
[YouTube] http://m.youtube.com/results?q=metal%20 … tH1eWxZutE[/YouTube]
The girl getting dug out is the aforementioned Paz. The kid is Chico. Both characters from MGS Peacewalker for the PSP. These are both scenes from the first chapter if the game known as Ground Zeros.