{"version":"1.0","type":"rich","title":"Smiley Face w/ SVG & D3","description":"This example shows a smiley face composed of overlapping SVG shapes, assembled declaratively in React. The face includes a yellow background circle, two black eyes, and a mouth, all positioned relative to a center point. The code builds the mouth using d3’s `arc` generator with custom radius and angle settings, while the React components (`BackgroundCircle`, `Eyes`, `Mouth`, `FaceContainer`) render the SVG elements. Using d3.v6 and React 17, the visualization demonstrates reusable component composition and D3’s path generation for a simple, static graphic.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/f287518fafc1441bbf21adea765c1a59?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}