{"version":"1.0","type":"rich","title":"Smiley Face Part 1","description":"This example draws the upper half of a smiley face using React for component structure and D3’s `arc` generator to create the mouth as a thick, semi-circular path. The SVG rendering includes an orange background circle with a black stroke, two black eyes positioned with fixed offsets, and a mouth arc whose start and end angles span half a circle. All coordinates are computed relative to a center transform, and the code explicitly sets width, height, and stroke widths as constants. The visualization is static, with no interaction or data binding.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/74682540a0f44874982849a43f4bf49e?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}