Time Traveller

You carefully walk through the forest, trying not to make any sound. The lab coat you are wearing is gleaming brightly, so you take it off, and put it over your shoulder. Your clothes are not of this time, so it is important that you are not spotted. Eventually, after two or three minutes of walking, you come to the edge of the forest, and find that you have been on a hill. In amazement, you look down upon a medieval village. The thatched roofs and busy people are only a short walk away.. You could take a picture from here, and it would be enough, but you could also get closer and take a better, more authentic picture.

What do you do?