{"version":"1.0","type":"rich","title":"Make a face with D3.js","description":"A D3.js animation renders a simple smiling face from geometric SVG shapes: a yellow circle for the head, two eyes, two rectangular eyebrows, and a mouth drawn with the `d3.arc` path generator. The eyebrows animate vertically via chained `transition().duration()` calls, moving down 50 pixels and back, while the face remains centered using SVG group transforms. The code imports `select` and `arc` from D3 v5, and the visualization runs inside a React-free HTML page with an SVG canvas.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/f7e1efd52f084bf98f4b8ee977c080c6?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}