This visualization reproduces a Sol Lewitt art piece by layering black horizontal and vertical lines on a full-screen SVG. A circular mask, created with SVG `<mask>`, `rect`, and `circle` elements, reveals only the intersection area, inverting the mask to isolate the converging lines. The code uses plain JavaScript DOM manipulation to generate 100 horizontal and 100 vertical bars, with the mask inverted to show the pattern only inside the circle. No external libraries are used; rendering relies on native SVG attributes and inline styling.