The prepositional phrase " on the park bench " acts as an adjective phrase....it is describing the man...it is answering the question " which man "...the one on the park bench.
When Atticus was sitting alone in the dim light at Maycomb jail and the shadows and voices of the local townsmen were about to attack him for protecting Tom.
they find gum, grey twine, girl and boy dolls made from soap, a medal, a watch and pennies
Try going to bed at a reasonable time.
