{"version":"1.0","type":"rich","title":"Learning CSV","description":"A friendly face built from SVG shapes demonstrates D3 transitions and the arc generator. A yellow circle forms the head, with circles for eyes and rectangles for eyebrows that animate upward and downward over two seconds. D3 v5's `select` and `arc` functions draw the mouth as a path, while chained `transition` calls with `duration` settings move the eyebrows without any data source. The animation and static geometry are rendered in an SVG canvas using d3.select.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/2886d0cfb749494095d380d9e6cf2782?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}