abstract appearance background blended checkered checks christmas color colored colorful colour coloured colourful contrast contrasting dark decorative design details geometric geometrical green horizontal interconnected interlaced interlinked intertwined interwoven light linear lined lines patterned patterns perspectives red shape shaped shapes style texture textured textures thick thin vertical vibrant wallpaper angles black mosaic pattern patterned square squared squares diagonal diagonally diagonals striped stripes weave woven bright colors colours curved curves edges intricate multicolored multicoloured quilt quilting spiral spiraling brown serrated serrated-edges surface surfaced surfaces symmetrical symmetry tiled tiles mat rows