{"version":"1.0","type":"rich","title":"Fork of Smiley Face Part III","description":"An SVG smiley face is drawn using React 16.9 and D3 v5, with a green circular head, black stroke, two filled eye circles, and an arc for the mouth. The `arc` generator from `d3` creates the mouth path with start and end angles. Coordinates and dimensions are computed from a fixed 960×500 viewport, with all elements positioned relative to the center using a translated `<g>` group. React renders the SVG components declaratively, while D3 provides the arc path geometry.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/43803ae49158451598ce307c18e5537a?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}