{"version":"1.0","type":"rich","title":"Let's make a face with D3","description":"This example renders a simple smiley face as an SVG graphic. It draws a yellow circle for the head, two black circles for the eyes, and a half-arc path for the mouth, all positioned using the SVG `width` and `height` attributes. The code uses D3 v6’s `select`, `arc`, and `append` APIs to create and transform the shapes, with the mouth arc defined by inner and outer radii and start/end angles.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/7b8dbcede0894447a7c924240742370d?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}