Related Clues:

• Omens, for instance
• Protestors' placards
• Firehouse warning signals
• Highway crew installations
• Sings medley of hieroglyphics from The Wall, for example
• Gives a warning to
• Signals for firefighters
• They waken us when Liberal member enters
• Notices; gestures
• Sad to say, gripping marine excursions often accompany these
• Museum installations
• Smartphone notifications
• Offences involving grand gestures
• Notices on a cell, e.g
• Hair-raising moments for air marshal with no hair?