This visualization reproduces a Sol LeWitt-style drawing using D3.js v7. It renders horizontal and vertical striped rectangles that are masked to reveal a circle in the center, creating a clean geometric interplay between lines and a circular void. The SVG output uses two separate masked groups: the first applies a white mask with a black circle to horizontal bars, while the second uses an inverted mask for vertical bars. The code leverages D3’s `range`, `symbol`, and `symbolCircle` APIs to generate the shapes and masks programmatically.