{"version":"1.0","type":"rich","title":"Epsoide 3","description":"A full-screen D3 art piece displays two sets of randomly colored horizontal and vertical bars. A circular mask reveals the horizontal stripes in the center, while an inverted mask applies the vertical stripes to the surrounding area, creating an intersecting grid pattern. The code uses `d3.select` and `d3.range` to generate rectangle data, then applies SVG `<mask>` elements with circles to achieve the effect.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/3cc4f22fb1a64710a55b7a9fdfb45650?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}