{"version":"1.0","type":"rich","title":"Smiley Face Part II","description":"A smiley face is rendered as an SVG graphic, combining a yellow circle head with black eyes, glasses, and a mouth. The example demonstrates how to build a React component with D3’s `arc` and `line` generators to create complex shapes. D3 v5 provides the geometry for the mouth arc, circular glasses, and a curved line for a brow, while React manages the SVG element tree. All coordinates and dimensions are computed from the center point, using scaled-offset values for the facial features.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/33365f1a24b64754be441e2ac003c3f5?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}