Do Not Disturb Sign on Door - Privacy & Quiet Zone Illustration #3349083 (License: Personal Use)

This flat-style vector illustration depicts a classic interior door in olive green with a warm orange wooden frame. A white rectangular sign with bold red text reading “DO NOT DISTURB” hangs from a brown string across the upper panel, while a polished brass doorknob sits on the right. The clean lines and minimal shading suggest modern digital use cases like web icons, app notifications, or hotel-themed graphics.

Commonly used on hospitality websites, travel blogs, hotel booking platforms, or productivity apps to indicate privacy mode, quiet hours, or user status. Matches user intent for visual cues around boundaries, rest, or focus.