Hello. Have you ever been to an art museum? I saw some really cool paintings by some famous artists at one before.
I like to paint.  It is a mode of creative expression.
You did not answer the question that I asked you. I asked if you have ever bee to an art museum?
I only went to see Cassou's paintings in a museum last year..
Oh wow. That is impressive. Now that artist had creative expression. His paintings are awesome.
I understand that Cassou is a French-born American. Are you familiar with his work?
I am familiar with some of his works. I have seen some of them before.
Cassou used painting for self-dscover and for exploring the spiritual dimensions.  
His paintings always reminded of something beyond this place so that makes sense.
Cassou was born on 27 August 1942.  So, he is very old now.