{"version":"1.0","type":"rich","title":"Joe LeWitt con D3","description":"A grid of horizontal and vertical rectangles overlays the full viewport, with SVG masks revealing a circular window at the center. The piece reproduces Sol LeWitt's geometric wall drawing style using D3's `select`, `range`, and `join` methods to generate 100 rects in each orientation. Mask `circle-mask` exposes the horizontal bars inside a white circle, while `circle-mask-2` inverts the effect, showing the vertical bars outside the same radius. The composition renders dynamically to the browser's current dimensions using an SVG container.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/ec3e9fd4fd084591bd54d3f26fe1f9cf?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}