Related Clues:

• Word with pop or op
• Cruet contents, often
• Etchings, paintings, etc.
• Seduction, for example
• 28-Across, e.g.
• Liquid gold
• Crude business
• Artist's medium
• Museum collection
• ''Jealous mistress,'' to Emerson
• Manet medium
• Drawings
• Prints and paintings
• Bust, maybe
• Picassos, e.g.