Hiromi-san works on a photography store near my house. I met him while wandering around with #5 stranger, Haley. He was the one who approached me actually, asking what camera I was using. "Oh, it's a Canon? Good, good." - he said. After a little chat about cameras (and how pricey they can be) I asked him for a picture.
He wanted to know the motives and I told him about the 100 Strangers project. He agreed.