Window washer

I saw this guy high up and all by himself when out for a walk with my new lens today. This lens is great and a lot of fun. I feel like I should be able to get some good street photography with it and hopefully not get in anyone's way.

In extra photos is what I assume is a homeless person, based on the clothing. It was 85 degrees Fahrenheit (29C) this afternoon, so he is a little overdressed.