{"version":"1.0","type":"rich","title":"Hello VizHub","description":"This example renders a smiling face as a static SVG graphic. It draws a yellow circle for the head, two eyes, eyebrows, and a mouth using D3's `select`, `append`, and `arc` APIs. The `d3.arc` function generates the mouth path, while SVG `circle` and `rect` elements form the other facial features. The chart is centered using SVG transforms, with a tomato-colored background applied via CSS.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/ec8b837d27414cc694fe4e02d22fc63c?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}