{"version":"1.0","type":"rich","title":"Fork of Circles with D3","description":"This visualization generates a dynamic abstract composition of nested rectangles and circles. The code uses D3.js (v7) to create an SVG canvas, then recursively draws a spiraling sequence of colored rectangles based on the golden ratio. Each rectangle is filled with a randomly generated hex color, while the background uses a light green tint. The rendering relies on D3's `select`, `selectAll`, `data`, `join`, and `append` methods to manage SVG elements and dynamically resize the canvas to fit its container. The final image resembles a colorful geometric fractal spiral.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/2e46984d05994e78918f1d2f18f2690b?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}