abstract angled angles background blended color colored colour coloured contrast contrasting dark decorative design details diagonal diagonally diagonals distinctive geometric geometrical green interconnected interlaced interlinked intertwined interwoven light lined lines pattern patterns perspectives purple shape shaped shapes striped stripes style texture textured textures thick thin vibrant wallpaper weave woven appearance brown linear pattern patterns rolls black colorful colourful pattern patterned blue linked links mat multicolored multicoloured square squared squares surface surfaces art decoration floral flourish flower graphics heart leaf love marriage ornament plant red tree valentines vector yellow abstraction dot dots sepia