Thanks for asking,
Bridges - Brooklyn, Verrazano and Marine P. bridges, I dunno about Tappan Zee
Tunnels - Queens Midtown and Steinway (not amazing, but I find both somewhat rustic and bustling)
Roads/streets - Liberty Av. and Lefferts Blvd. (I with family visit many shops and the Q10 along there). And the Stillwell Av. area, I also like some of the scenic streets of Inwood and Riverdale, many I can list off the top of my head.
What are yours?