Spy on cute naked alt girl\'s bare ass, pussy and feet

A friend of a friend (picture on the left from her IG profile) has been staying on my couch in Philly for a week in exchange for a bit of cash. I don't mind because she's super cute and seems comfortable sleeping on the couch in just a thong and see through t-shirt. She's been going out a lot, coming home kind of drunk. One night I heard her come home super late and opened my bedroom door to find her completely naked in the kitchen/living room, with her ass bent over facing with her back toward me, cleaning something wet off the ground with my towels. She seemed too drunk to notice that I was behind her, so I took a quick picture on my phone because the view of her butthole and pussy was amazing. I only took one because I was worried I'd get caught, so I quietly went back into my room. I have no idea what she was cleaning, but I think she had tried to sober up and had taken a shower using my towels, and then accidentally pissed on the floor on the way to the couch (my towels kind of smelled like pee the next day) and took the towels off to try to clean it up. She probably thought I was asleep or still out for the night. Anyway, here's the pic I took, because it's hot and needs to be seen. I did my best to sharpen and zoom it in with an app, but I was a bit far away so quality still isn't amazing. The view alone was worth having her stay on my couch and make a mess of my towels though!