I live outside of Niagara Falls, I used to work in the city. If I had stopped for every photographer I'd never leave home. I used to stop for folks with serious set ups,,,The ones I could damage if I slipped on ice in winter. But other than that I went around or through.
"Niagara Falls! Slowly I turn, step by step, inch by inch.
Yup - that's what it's like here. I just went downstairs for a minute and there are at least 4 groups taking pictures of the building across the street and the weather is heavily overcast. Those pictures won't turn out well.
I noticed, however, that the other tourists are not generally being so polite so to stay out of camera shot. Strange...