A background should sit behind the text, not in place of it. This paragraph lies on the tile at its true scale — if it reads without effort, the tile can go under content.
Black, white and pale grey concentric bands form nested diamond and star-like motifs, with sharp radiating spikes meeting at cross-shaped intersections. Square frames stack inward in each cell, while smaller bow-tie shapes sit between them, so the repeat reads as a steady grid of interlocking forms.
CC0 — use it for anything, no attribution needed. Read the FAQ