Keep Tidy Notice Sign - Public Hygiene & Cleanliness Reminder #289331 (License: Personal Use)

This standardized notice sign features a bright blue header with the word "NOTICE" in large white letters, followed by a black-and-white pictogram of a person discarding paper into a wire-mesh trash bin, alongside the text "Keep tidy". The design follows universal safety signage conventions-high contrast, minimal text, and intuitive iconography-to ensure immediate comprehension across language barriers.

Commonly used in public restrooms, parks, schools, offices, and transit hubs to reinforce hygiene standards and reduce littering; aligns with user intent to find visual cues for maintaining clean environments.