{"version":"1.0","type":"rich","title":"Let's make a face with D3.js","description":"This example uses D3.js v5 to construct a simple cartoon face from basic SVG shapes. It begins by creating a yellow circle for the head, then adds two black circles for eyes and an arc-generated path for the mouth. The `d3.arc` function computes the mouth’s curved shape based on specified inner and outer radii, with angles defined in radians. All elements are centered within the SVG using a translation transform, demonstrating how to combine geometric primitives and D3’s arc generator for expressive, code-driven visuals.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/927acf1872234daea2b77d0dd4310c95?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}