This image features a horizontal safety banner displayed in a bold, industrial style. The design consists of a bright yellow rectangular background framed by classic black diagonal hazard stripes on the top and bottom. The central text "DO NOT ENTER" is written in a strong, sans-serif font and is flanked by two small triangular warning icons, creating a universally recognized prohibition signal.

The PNG design utilizes a high-contrast color scheme synonymous with caution and safety standards. It serves as a clear restriction indicator, making it ideal for construction site visuals, facility management signage, restricted access webpages, and security interface alerts.

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