{"version":"1.0","type":"rich","title":"Let's start with D3.js","description":"A yellow smiley face rendered in SVG appears on a gray background, with two black eyes and a black arc-shaped mouth. The eyebrows, drawn as small rectangles, animate upward and then return to their original position over four seconds. Built with D3.js v6, the code uses `select` and `arc` imports, and chains `transition().duration()` calls to create the eyebrow movement.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/27ac8b638bba4b23a10f92fc99c2f98e?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}