{"version":"1.0","type":"rich","title":"AI Editing Experiment","description":"This animated D3.js face demonstrates modular SVG composition with gradient-filled head geometry, elliptical eyes, and a curved mouth path. The face appears against a dark background with white pupils and rounded eyebrows, all drawn using idempotent data joins. Randomly positioned sparkle circles fade in and out around the face via chained `transition.delay` and `.duration` calls, while the head uses an SVG `radialGradient` and `feDropShadow` filter. The visualization shows how D3 v7 ES modules can combine static geometric elements with timed particle animations.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/54420c9abe4f49d1ae132f47e1f037f2?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}