{"version":"1.0","type":"rich","title":"Let's make a face with D3.js!","description":"This example demonstrates fundamental DOM manipulation with D3.js by constructing a smiley face from basic SVG shapes, including a yellow circle head, eyes, eyebrows, and an arc-based mouth. The code explicitly appends each shape using `d3.select` and `.append`, positioning them with translation attributes. The prominent behavior is an animated eyebrow movement, achieved through a chained `transition().duration(2000)` on the eyebrow group, which moves the brows down and back up. The rendering is SVG, and the animation is visible in a video embed, with the entire face recreated using only D3’s core selection and attribute methods.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/845d7ffcd3314b15b9e961e245f02b64?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}