{"version":"1.0","type":"rich","title":"Let's make a smiley face part I","description":"This example shows a smiley face composed of a yellow circular background, two black eyes, and a curved mouth with dimples, all rendered as SVG elements. The React components `BackgroundCircle`, `Eyes`, and `Mouth` accept props for radius, stroke width, eye offset, and mouth arc dimensions. The mouth uses D3’s `arc()` generator to create the path, with the dimple arcs rotated via SVG transforms, while the face is centered using a group translation.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/dc558a411baa4b7a90b688ecc80ab586?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}