{"version":"1.0","type":"rich","title":"Satish","description":"A smiling face built with SVG shapes demonstrates D3.js DOM manipulation and animation. Yellow circles form the head and eyes, while rectangular eyebrows and an arc-based mouth complete the figure. The code uses D3 v5 selections and transitions, with `transition.attr` moving the eyebrow group upward and back over two 2-second intervals. The `arc` generator from the d3-shape module creates the mouth path, and explicit SVG attributes position each element relative to a centered group.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/c3d90b9cddd54988b60456786f1abc33?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}