{"version":"1.0","type":"rich","title":"Let's make a face with D3.js!","description":"A yellow smiley face is drawn and animated entirely in SVG using D3.js v5. The code selects the svg element and appends a group, then positions circles for the eyes, rectangles for the eyebrows, and an arc-based path for the mouth. The eyebrows animate upward and back via chained `transition().duration(2000)` calls on the group’s `transform` attribute. The example demonstrates basic DOM manipulation, shape creation, and transition sequencing with d3-selection and d3-shape’s `arc` generator.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/9100cf6839bb4dae99fa17e3ccc76068?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}