{"version":"1.0","type":"rich","title":"Fork of D3-1: Making a face","description":"A yellow circle with blue eyes, animated eyebrows, and a curved mouth forms a stylized face rendered in SVG. The code uses D3 v7 selections to append SVG primitives, and a D3 arc path generator to create the mouth based on specified inner and outer radii and angles. Two rectangles represent eyebrows and use chained `transition().duration()` calls to move them vertically over two seconds before returning. The example demonstrates basic D3 shape generation, SVG group elements for shared eye styling, and timed attribute transitions.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/91d086411328458ebaac8c19df3eaea7?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}