You would think that, what with them being giant ancient ruins and all, the Colosseum would be easy to find. That's not true if you're working with my nonexistent infallible sense of direction, and so I ended up looking for them over by the city walls. (Too bad I didn't know yesterday that the cemetery where Keats is is over there.) When I found all of it, located oddly in the middle of the city, I decided against going inside. Traveling alone means not waiting in lines.
More immediately, this afternoon a man offered to give me 100E for a blowjob, and when I declined he stuffed 10E in my pants and ran away. That's probably the better story of the two, but no matter.