{"version":"1.0","type":"rich","title":"Smiley Face Part III","description":"A large yellow smiley face spans the browser window, rendered as an SVG with black-stroked circles for the head and eyes, and a D3 arc path for the mouth. The React component, using d3.arc, calculates the mouth’s inner and outer radii and start/end angles to form a smile, while the face is centered via a transform. The graphic is built with react-dom and d3.v7, adapting its size to the viewport dimensions.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/ee2e43fc0fd94ab7bec3b74312e18435?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}