No Shouting Sign - Silence and Quiet Zone Symbol #146067 (License: Personal Use)

The image displays a standard prohibition symbol-a red circle with a diagonal slash-overlaid on a black silhouette of a person’s head in profile, mouth open with sound lines indicating shouting. The high-contrast design ensures immediate recognition and compliance in environments where noise must be minimized.

Used in libraries, hospitals, schools, museums, and public transit to enforce quiet policies; matches user intent seeking visual cues for noise restriction signage or accessibility compliance materials.