{"version":"1.0","type":"rich","title":"Let's make a face with D3.js!","description":"A yellow smiley face is drawn with D3.js, featuring circular eyes, a curved mouth, and rectangular eyebrows that animate upward and back in a looping motion. The example demonstrates fundamental SVG DOM manipulation by selecting an `<svg>` element and appending grouped shapes with `d3.select` and `append`. It uses D3's `arc` generator to create the mouth path and `transition().duration()` to move the eyebrows and mouth, with attributes like `attr` and `translate` transforms controlling position and animation.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/d85cc086860440b08823b5a4b03186b8?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}