{"version":"1.0","type":"rich","title":"Fork of Let's make a face with D3.js!","description":"A yellow smiley face drawn with SVG shows a subtle animation as its eyebrows rise and fall in a repeating two-second loop. Built entirely with D3.js v5, the example uses `d3.select` and `d3.append` to construct circles, rectangles, and a mouth path via `d3.arc`, while chained `transition().duration()` calls drive the eyebrow movement. The code reads the SVG's width and height attributes to center the face within a 960×500 canvas, demonstrating fundamental DOM manipulation and data-driven styling without external data.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/2d6dbf273a8048309598df1509bd76ff?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}