{"version":"1.0","type":"rich","title":"Fork of Fork of Fork of Fork of Fork of Let's make a face with D3.js!","description":"A smiley face drawn with SVG elements animates its eyebrows upward and downward in a repeating two-second cycle. The code builds the face by appending circles for the eyes, rectangles for the eyebrows, and a D3 arc path for the mouth using D3.js v5. Eyebrow motion is achieved by chaining `transition().duration(2000)` calls on a group element, which alternately shifts its `transform` attribute. The example demonstrates fundamental DOM manipulation and selection with `d3.select` and `d3.append`.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/1da3897e2ce14673b9636f52a9010d07?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}