{"version":"1.0","type":"rich","title":"Happy face :)","description":"A cheerful, hand-drawn-style face rendered as a yellow circle with black outlines, two eyes, and a curved smile, all built with D3 v5. The eyebrows blink repeatedly via chained `transition().duration()` calls that move them up and down every two seconds. The smile is drawn using the `d3.arc` path generator with specified inner and outer radii and angles. This static SVG animation demonstrates basic shape composition and timed attribute transitions in D3.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/aecf549ed9a24210a3c97e1c72d72c60?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}