{"version":"1.0","type":"rich","title":"Testing viz","description":"A grid of smiling cartoon faces animates with randomly sized eyes. Each face renders as an SVG composed of a yellow circle with a black stroke, two eyes, and an arc-shaped mouth. The example demonstrates how to use React components alongside D3’s arc generator (d3.arc) to build a composite, interactive visualization. The 30 faces are generated with d3.range, while each eye’s radius is determined by a random function, producing a lively, varied display.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/d62d3640131d42879c895cc571b4dd6c?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}