{"version":"1.0","type":"rich","title":"2018: Smiley Face","description":"A yellow smiley face with black eyes, eyebrows, and an arc-shaped mouth is drawn in the center of an SVG canvas. The eyebrows initially animate downward and then settle into a raised position, with the right eyebrow transitioning vertically via `transition()`. The mouth is created with `d3.arc()`, while circles and rectangles are positioned using centered coordinates. The code imports `select` and `arc` from D3 v5 and uses SVG attributes for rendering.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/4f7b7689cfe248109b89df9118561efe?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}