The shadow on that first one gives it an interesting feel.

Any idea what is says?

no, but i can find a "translator"

I like these, a lot, and the first especially. I struggle a lot with photographing street art and sculpture, mostly involving my own conflicting ideas of ownership and fair use, which are usually more conservative than local law's. Perhaps the biggest thing I learned as an artist from my Italy trip was the impact of showing them with more context, cultural and environmental factors, unusual lighting. Maybe I didn't have to go anywhere, just paid more attention to your work....

You give me too much credit. I only recently figured this out myself, and I am not always successful.