A generative SVG reproduction of a Sol LeWitt wall drawing renders a grid of alternating horizontal and vertical black lines. Masks—the SVG `mask` element—isolate the line patterns within two separate circular regions, creating a layered intersection effect. The drawing uses a procedural loop to create 100 line elements in each orientation with a 20-pixel offset. The result is a minimalist, geometric composition where the line-based structure is defined by the mask APIs rather than explicit drawing commands.