A Fork of Landscape reproduces a Sol LeWitt-inspired geometric composition using D3 version 7. The visualization displays intersecting horizontal and vertical rectangular strips across the full viewport, with circular masks revealing opposite color contrasts in the center. The code uses d3.range and d3.select to generate SVG rectangles, while mask elements define the circular cropping regions. The rendering relies on SVG attributes for positioning and masking, with no external data source.