{"version":"1.0","type":"rich","title":"Let's make a face with D3.js","description":"A yellow circle is drawn in the center of an SVG canvas to form the base of a face. The example demonstrates how to select an SVG element and append a circle using D3 v5, setting its radius and position with the `attr` method. The circle's coordinates are computed from the SVG's width and height, though the horizontal position uses 968 instead of the actual 960, creating a slight offset. Styling is handled through a linked CSS file that sets the body margin and defines classes for future path elements.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/c4659f5523da4fbaa014813ded80063d?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}