Simple Smiley Face Icon - Clean Vector Design for Digital Use #1430009 (License: Personal Use)

This vector-style illustration features two thin vertical white lines as eyes and a subtle upward-curved line for a mouth, all set against a pure black background. The design emphasizes negative space and minimalism, making it highly legible at small sizes and adaptable across dark-mode interfaces. Its neutral expression conveys friendliness without overstatement.

Used in user interfaces (e.g., feedback buttons, mood selectors), branding assets, or as a placeholder for emotive content; matches user intent for clean, accessible, and scalable iconography.