{"version":"1.0","type":"rich","title":"Smiley face I","description":"A simple smiley face is drawn as a static SVG graphic, centered on a 960 by 500 canvas. The face consists of a large yellow circle with a black outline for the head, two smaller black circles for eyes, and a half-circle arc for the mouth. The visualization is built with React 18 and D3 v7, using the `arc` API to generate the mouth’s path. All shapes are positioned relative to the center using D3’s arc generator and React’s JSX for the SVG markup.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/03706ad4b02d489abb9e496d8ec160b2?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}