Excellent photo, Ed. Nice candid, with good composition and a lot of humour.
There are lots of details worth seeing in this photo. The very old-fashioned clothes, with the multicoloured suspenders... the spectacles resting on top of the hat... the nice hat itself!... the well shined shoes...
A very good shot in some difficult lighting conditions. The contrasts must have been enormous, but considering it, the exposure is very good.