Here are the last of the sketches from the summer art class.
For the first sketch, the view is of the bascule bridge and the back of the Broadway Building from Riverside Park. (Remember the Broadway Building's old neon sign, with the animated bowler?)
The other sketch is of the old Harbor House building at Century Park at East Erie and Massachusetts. I must have had difficulty drawing trees, because I can see Mr. Henschke's pencil lines all over them.