{"version":"1.0","type":"rich","title":"make a smile face","description":"A yellow smiley face is drawn in the center of an SVG canvas using D3 v7. The face includes a circular head, two black eyes, and an arc-based mouth created with the `d3.arc` generator. Two rectangular eyebrows are added, and the right eyebrow animates by repeatedly transitioning its vertical position via `transition.attr` over two-second durations, causing a winking effect while the rest of the face remains static.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/849cf4fe21494987a00281019461e3af?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}