A horizontal band of repeated VizHub logos spans the full screen width, with each logo rendered in black as a single SVG path. The code uses D3's `select`, `range`, and `path` functions to generate the repeating pattern, calculating the number of iterations based on the viewport width and a fixed logo scale of 0.05. The `join('path')` method binds the range data to SVG path elements, applying a scale and translate transform to position each logo. The original logo path data is stored as a constant string and reused for every repetition.