{"version":"1.0","type":"rich","title":"Fork of Fork of Let's make a face with D3.js!","description":"A smiling face drawn with SVG shapes animates its eyebrows up and down in a looping motion. The example demonstrates fundamental DOM manipulation with D3.js v5, using `d3.select` to append SVG circle, rectangle, and path elements for the face, eyes, eyebrows, and mouth. Animated eyebrows are implemented with chained `transition.attr` calls that alternate the vertical position of a group containing two rectangles. The mouth is generated using the `d3.arc` helper with specified inner and outer radii and angle ranges.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/93010eb5639d4d7bad5833f973f0019c?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}