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.
Diamond-shaped medallions with fiery, feathery streaks of blue, green, orange and violet sit on a muted gray-mauve ground, repeating in a regular grid where each medallion's rays fan outward and interlock with neighboring motifs, creating a steady, rippling rhythm across the field.
CC0 — use it for anything, no attribution needed.