{"version":"1.0","type":"rich","title":"Smily Face Part 1","description":"A half-completed smiley face rendered with React and D3 v7 uses SVG circles for the face and eyes, plus a D3 arc generator for the mouth. The yellow face circle and black eyes are positioned relative to a centered group transformation, while the mouth arc spans from π/2 to 1.5π, leaving the smile open-ended. The example demonstrates basic geometric composition and D3 shape generation within a React component, drawing data-independent shapes onto an SVG canvas.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/57ce4b6902af4c9c99920bb4f1864b18?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}