Amazing graffiti on Mile-End in Montreal

Fujifilm X100s, 1/125s @ f/5.6, iso 640

Fujifilm X100s, f/5.6, HDR

I see this graffiti on my way to work almost everyday and it always amazes me. It is black & white, yet so rich.
The first picture is the original shot of three - in black & white, just slightly enhanced in LR5. The second picture is a HDR version, post-processed further with Silver Efex.