{"version":"1.0","type":"rich","title":"Smiley Face Part II","description":"A smiley face constructed from basic SVG shapes is rendered inside a React component using D3’s `arc` helper to draw the mouth. The face consists of a yellow circle with a black stroke, two fixed-position eye circles, and a curved mouth path generated with `arc().innerRadius()`, `outerRadius()`, and custom start and end angles. The code imports `arc` from the D3 library and uses ReactDOM to mount the SVG to the page. All coordinates are computed relative to the center of a 960×500 viewport.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/0afc660273054923ae9e069aa29faf98?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}