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.
Dense, wavy magenta, olive-gold and teal filaments weave over a deep navy ground, forming star-like rosettes and diamond clusters that recur in a regular grid, with the central floral motifs spaced evenly down and across the field.
CC0 — use it for anything, no attribution needed.