{"version":"1.0","type":"rich","title":"Let's make a face with D3.js!","description":"A smiling face is drawn with SVG shapes, and its eyebrows animate upward and downward in a loop. The face is constructed using D3.js v5’s `select` and `append` to create circles for eyes, rectangles for eyebrows, and a `path` for the mouth via the `arc` shape generator. The eyebrows’ movement is driven by chained `transition().duration()` calls that alter the group’s `transform` attribute. The code relies on D3’s DOM manipulation and transition APIs, with all rendering occurring in an SVG viewport.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/7c90ec66a7fa4c29acecc9799dbca5d6?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}