Seamless Ginkgo Biloba Leaf Pattern

seamless botanical textile pattern featuring overlapping ginkgo biloba leaves, detailed hand-drawn black ink linework with fine engraved vein textures, cream beige background, flat graphic repeat design, organic leaf silhouettes arranged diagonally with partial leaves cropped at edges, vintage block print aesthetic, high contrast monochrome illustration, natural fabric wallpaper motif, crisp ink strokes, minimal two-color palette