The Wild One. Good flick. I just attended Muskegon Bike Time. The first thing I noticed in your photo, is the absence of trash cans and porta-potties, near the street. Every wide angle photo I took has several of them in the back ground. Busy street.
There were plenty of both. The ports-potties were on the side streets and in parking lots so as not to impede the flow of pedestrian traffic. I saw no trash on the ground both days I was there. Very well organized.
Our event has food vendors, just off the sidewalks, so there are plenty of big blue trash bins. Like wise with the johns. I shoot a lot of riders, as they go by, and I can't really choose my spots, because I am also heading elsewhere. Good organizers at Sturgis.