{"version":"1.0","type":"rich","title":"D3-1: Making a face","description":"A smiling face is drawn using SVG shapes, with a yellow circle for the head, black circles for eyes, and a mouth created as an arc path. The example demonstrates basic SVG element creation and positioning through D3’s `select`, `append`, and `attr` methods, along with the `arc` generator to define the mouth’s shape. Coordinates are centered by translating a group element, and dimensions are read from the SVG attributes. The code uses D3 v5 and renders entirely in SVG.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/39ba356835b64397964e4917c143b890?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}