Related Clues:

• Motor-bike meeting outside in shade
• Subtle coloration
• Colour used in painting experimentally
• Window option
• Go green, say
• Dark window feature
• A suggestion can get detailed
• Slightly influence
• Hint; shade
• Hint, in fact, in German
• Shade found in forest in general
• Decorator's subtlety
• Some sit in the shade
• Forest in Germany offers shade
• Colour dry clothing with it