{"version":"1.0","type":"rich","title":"Fork of Let's make a face with D3.js!","description":"This example demonstrates fundamental DOM manipulation with D3.js by rendering a smiley face with green circular head, eyes, and an arc-based mouth. An animated sequence uses chained `transition()` calls to move the rectangular eyebrows upward and back over two-second intervals, creating a winking effect. Built with D3 v5, it uses `select`, `attr`, and the `arc` generator to construct SVG shapes, with all elements positioned mathematically based on the SVG dimensions and eye spacing constants.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/985bf822e7c54655a12abb6425f43791?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}