Crossword puzzle clue "avenue of exposure for many artists"

"Curb Your Enthusiasm" actress Hines when she's on Oriental Avenue, Vermont Avenue, Kentucky Avenue, Indiana Avenue, Short Line, or Park Place?

Avenue of exposure for many artists

Artist and chess player who said "While all artists are not chess players, all chess players are artists"

City where Chocolate Avenue crosses Cocoa Avenue

Les Pauls favored by many artists

Subject painted by many artists

They feature many different artists

How many artists work