{"version":"1.0","type":"rich","title":"Smiley Face Part 1","description":"A grid of eighteen slightly varied smiley faces demonstrates how small parameter changes alter facial geometry. Each face, rendered with React and SVG, uses a yellow background circle, two black eyes, and a d3.arc-generated mouth path. Random values for stroke width, eye placement, eye radius, and mouth dimensions create subtle differences across the grid, while the centralized face container and reusable components keep the code structured.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/1d375982e91141fba863b7080659578f?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}