Related Clues:

• Reference point to shoot at
• Goal to be aimed for
• Objective, mark
• Standard, reference point
• Mark to be aimed at
• Point to shoot at
• 'Aim, goal (6)'
• 'Reference point, touchstone (8)'
• 'Standard, reference point (9)'
• The goal to be aimed for
• Mark how this might get a black mark
• Does the miserable one come back and get a mark?
• Mark how black this will get
• How does black get into the middle?
• Mark how there's always a bull in rings like this