Great composition and use of line to draw the attention to the man and the corner. I love the B&W, it's great, the contrast here is wonderful. Excellent shot.
I like the grain, makes it look aged. Is that man wearing some sort of uniform? It's interesting how it looks like he's a doorman for this run down building, the peeling paint and everything. He's standing there to show strangers the way to Arones.
Also love the glow of light off the cobblestones.
Cheers, John. This is truly excellent! Love the detail of the dog appearing out of the shadows. I've never been to Peru, but it reminds me a lot of scenes in Mexico.