{"version":"1.0","type":"rich","title":"Fork of sad emoji","description":"A fork of the classic sad emoji visualization animates a pair of eyebrows moving downward and upward in a continuous loop. The face is drawn as a yellow circle with black outlines, using D3 v7 to append SVG shapes. The animation relies on chained `transition()` and `duration(2000)` methods to move the `eyebrowsG` group, while the mouth is generated with the `d3.arc()` path generator. Static elements like eyes and face use `circle` and `rect` attributes, with all geometry derived from fixed pixel constants.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/731589083904470bae68c64fc6ae979f?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}