{"version":"1.0","type":"rich","title":"HELLO GUYS","description":"A hand-drawn smiley face rendered as static SVG shapes, with a gray circular head outlined in red, two small black eyes, and a partial mouth arc. The example demonstrates basic D3.js v7 selection and shape generation, using `d3.arc` to create the mouth path and `d3.select` to append elements to an SVG container. The visualization is minimal and static, with no interactive or animated behavior, and the mouth's angular range is set between π/2 and π, leaving the face incomplete. Data is not loaded; all geometry is defined directly in the code.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"","width":960,"height":500,"cache_age":3600}