{"version":"1.0","type":"rich","title":"Smiley Face Part V","description":"This example shows a stylized smiley face built entirely from React components and rendered as SVG. The face consists of a yellow background circle, two black eyes, and a smiling mouth drawn using D3’s `arc` generator with specified inner and outer radii and start/end angles. All dimensions—such as eye offset, eye radius, and mouth width—are defined as constants in the main `App` component and passed as props to modular child components. The visualization uses React 17 and D3 v6, with a fixed 960×500 SVG canvas centered on the page.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/d5b6344ab02144b5a030174bea7f706d?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}