How well do you know your history? Well enough to be able to identify a photo by the specific place and time it was taken? What if you were given a choice: Would you be able to tell photos from the great wars apart, or identify an image from V-Day vs. D-Day? If you’re up for the challenge, you’re going to love this list. Below are 36 moments from the past, along with two choices for where each one came from. See how many you can guess correctly. When you’re done — or when you’re ready to cheat– check out the answers at the end of the post. #36 is a tough one.