Related Clues:

• Coo callers
• Geese formations
• Certain necklines
• They are made with two fingers
• Winners' flashes
• Flying geese shapes
• Some peace signs
• Churchillian gestures
• Vivid twosome
• Air-show formations
• Neck styles
• Signs of victory?
• Letters featured in this puzzle's theme
• Signs using two fingers
• Some necklines