{"version":"1.0","type":"rich","title":"GiRiB&W_Ep3-Sol_LeWitt","description":"This example reproduces a Sol LeWitt-style geometric composition using only D3 selections and SVG masks. It shows a grid of alternating horizontal and vertical black bars, with a circular region in the center where the pattern reverses contrast. The horizontal bars use a mask that reveals them only inside the circle, while the vertical bars use an inverse mask, creating the interplay. The code leverages D3’s `select`, `range`, and `join` to generate the repeating rectangles, and SVG `mask` elements with `circle` shapes to define the visible areas.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/94a06ee630a846ce9223a8152064a138?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}