MoMA: Abstract Expressionist New York (3) Preference?

There were many works from different artists. I found some good, some not so good, some total nonsense---but they are all picked as works worth showing in the same exhibition. I found it was really interesting. Here are some pics. I graded according purely how much I liked them--you can give grades of your own. I would love to hear your opinion!
Here we go.

<B> out of A( I love!) to C (it's a crap!)

<A>

<A> ! For some reason, it looks beautiful...

 <C> What is this supposed to be?

<B> I do not mind putting this on my yard (if I have one)--- for some reason.

<A and C> I like the first pic, but not the second one. Do not ask me why.

<A and C> Again, same painter but I like the first one, I hate second one.

 <A> OK, this black picture supposed to have 3 "shades" of black. Which I did not see. But I like the guts and elegance! The MoMA panel said that somebody resigned from membership when the museum purchased this picture. What is a shame! What is the point of having a Museum of Modern Arts?