{"version":"1.0","type":"rich","title":"Smiley Face Part 1","description":"This example shows a grid of 270 small, randomly varied smiley faces generated as React components. Each face uses a yellow background circle, two black eyes, and a mouth drawn as a d3 arc path, with dimensions like eye offset, eye radius, and mouth radius varying per instance. The code combines React elements with d3 v6’s `arc()` generator to create the mouth shape, and renders everything as SVG within a container that translates to the face’s center point. The layout is static, produced from a d3 `range` array with no interactivity.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/6df597f3b44c48828e708cbf16fd91bc?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}