{"version":"1.0","type":"rich","title":"Smiley Face","description":"A classic smiley face rendered as an SVG in React, using D3’s `arc()` generator to draw the mouth as a curved path. The face consists of three `circle` elements for the head and eyes, with a yellow fill and black stroke, all centered via a translation transform. D3 v5 provides the arc geometry, while React 18 manages the component’s declarative SVG output, with hardcoded dimensions and positions defining the layout.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/6b8ccb056d4346cda0bc4c924ab40b5a?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}