The Mutter Museum (college of Physicians of Philadelphia) is very interesting to see. I do not have pictures, as they do not allow it inside. If you are into medical history, artifacts and anatomical specimens than this place if for you! I am in the medical field, so when I first saw this place, l couldn’t believe what I was seeing! I was fascinated by the worlds largest colon and all kinds of things in jars! Ok, I don’t want to get to graphic here. I would not advise you to go though if you are not able to stomach such things. It’s not really gruesome, just very interesting. It can be very educational! Just another thing to do if you are in the Philly area!