Sad Face Emoji - Free Vector Icon for Web and Design #3779500 (License: Personal Use)

This monochrome emoji features a circular outline, two solid oval eyes, and a smooth downward-curving mouth, rendered in bold black lines on a white background. Its minimalist design ensures high legibility at small sizes and scalability across digital platforms. The icon conveys unambiguous emotional tone, making it suitable for user interfaces, surveys, and wellness applications.

Commonly used in web forms, chat interfaces, sentiment analysis dashboards, mental health apps, and customer feedback systems to indicate negative emotion, error states, or empathetic responses. Matches user intent for visual emotional cues, accessibility support, or illustrative content in UX/UI contexts.