Emoji Zipper Mouth, Secret, Quiet, Silence, Privacy, Mute

This is a grinning smiley face icon rendered as a bold black vector glyph on a soft off-white background. The minimal design features a thick circular outline, two oval eyes, and a wide rectangular grin with a grid of white teeth. Its high-contrast, monochrome style makes it ideal for messaging apps, feedback forms, onboarding flows, and rating interfaces.