{"version":"1.0","type":"rich","title":"Fork of Fork of Let's make a face with D3.js!","description":"This example demonstrates basic D3.js DOM manipulation by constructing a yellow smiley face with green eyes, red arc mouth, and grey eyebrows that animate upward and back down in a looping transition. The code builds SVG shapes—circles, rectangles, and a path using the `d3.arc` helper—inside a centered group, then applies chained `transition().duration(2000)` calls to move the eyebrow group along the y-axis. The face is rendered in an SVG canvas with dimensions set from the HTML attributes, and all styling is applied directly via D3 attribute methods.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/c480df8650d349929375f59e523c7411?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}