That was great, but I need an answer key!
Sad but true - I think I was able to name all of them...
I must be older than I think I am or have a complete lack of pop culture. I have no idea what any of this means although there is some interesting art work. Particularly of two hands. I'm aware of a musical called "Hand In Hand By Sondheim" but I doubt that's what was intended.....
Got all but one! Great job by the artist.