{"version":"1.0","type":"rich","title":"Fork of Sol LeWitt Reproduction observation","description":"This visualization reproduces a Sol LeWitt art piece, displaying a grid of thin horizontal and vertical lines that intersect only within a central circular region. The code creates an SVG canvas and uses two SVG masks (`circle-mask` and `circle-mask-2`) with inverted fills to control which rectangles are visible. One set of 100 horizontal strips is clipped by a white circle on a black mask, while another set of 100 vertical strips is clipped by a black circle on a white mask, producing a layered crosshatch effect inside the circle. The full-window black and white rectangles are rendered in plain HTML5 SVG without any external libraries.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/b70917bb55db4db0a94ca26e52316c03?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}