There was a lot of hustle and bustle on the sidewalks in Karachi. Here we have a fruit vender with his cart in the road, and some other vendor up on the sidewalk. Next to them but out of the picture was a barber. No matter where you went, there were always a lot of people out and about, buying, selling, standing around, urinating on the sidewalk - no kidding we saw more than one man squat down and pee on the sidewalk, his baggy shirt hiding the action but the puddle giving him away. Did I mention Karachi had an odor?