Related Clues:

• Bend on road not caught -- sign for caution?
• Traffic-light colour
• Cautionary colour
• Leisurely pedestrian left out cautionary signal
• Cooked bream's colour
• Stone room church has abandoned
• A person in the club ignoring me? A warning sign
• Bream (anag)
• A doctor required -- about to turn yellow!
• She's a gem, but watch out!
• 'Forever --', a novel by Kathleen Winsor
• Cautionary light check -- what's missing from front of room
• Colour of warning
• 50% reduction on foam rubber that's light in the middle
• Colour between red and green?