Related Clues:

• Read closely, with "over"
• Sweater's outlet?
• Artistic inspiration
• Skin feature
• Pumice feature
• Creative inspiration
• Source of inspiration
• Scrutinize, with "over"
• Mull
• Small hole
• Look carefully (over)
• Erato is one
• Calliope, for one
• Artist's "visitor"
• Study, with "over"