Related Clues:

• Evidence of burnout?
• Neutral shade
• Smokestack emission
• Light hair color
• Volcanic dust
• Hibachi residue
• Silvery gray
• Pyromaniac's crime
• It may be cast in a flick?
• Shade of gray
• Pinatubo product
• Silvery-gray
• Barbecue residue
• Firebug's crime
• It may be gone in a flick