{"version":"1.0","type":"rich","title":"Sol LeWitt reproduction Vertical","description":"A web-based reproduction of Sol LeWitt's wall drawing, rendered as a full-screen SVG using programmatic JavaScript. The piece displays a grid of thin, alternating horizontal and vertical gray bars, with a circular mask that inverts the contrast in the center, creating a subtle optical effect. It uses the raw SVG DOM API (`createElementNS`) to build elements, applying two masks (`circle-mask` and `circle-mask2`) to control visibility. The design is generated entirely in code, with no external libraries, drawing 100 horizontal and 100 vertical rectangles.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/20c51848f1c4409e94f970d1b5b80f5f?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}