Possible Clues:

• 'Campbell's Soup Cans' location, briefly
• N.Y.C. home of van Gogh
• Home of H. Matisse's "The Dance"
• Where to find "Campbell's Soup Cans" in NYC
• N.Y.C. institution with works of Warhol and Dalí
• Home to Andrew Wyeth's 'Christina's World,' informally
• Where Matisses hang in N.Y.C
• N.Y.C. home to works of Picasso
• Where to view Rousseau's 'The Sleeping Gypsy'
• Party snack ... or a hint to six squares in this puzzle