{"version":"1.0","type":"rich","title":"Smiley Face Part 4","description":"A yellow smiley face rendered with React and D3 v7 displays a circle, two eyes, and a smiling mouth. The face uses SVG elements positioned within a group transformed to the center of a 960 by 500 canvas. The mouth is drawn using `d3.arc()` with specified inner and outer radii and angle ranges. Facial features are placed using offset coordinates, and the background circle’s radius accounts for stroke width to maintain proportions.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/bf4544764f6449e6950c50959572ecce?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}