well someone has to notice something too. In this day and age I expect them to be available real time but my ex brother in law used to do similar for the air fo

well someone has to notice something too. In this day and age I expect them to be available real time but my ex brother in law used to do similar for the air force and what he could see in a photo is beyond me even after going "its right there". Video about finding V1 in WW2 http://www.bbc.com/news/magazine-23270332 http://www.bbc.com/news/magazine-23270332 explaining how to find something in photos