abstract arty background colour desktop electric Fractal pattern sci-fi texture wallpaper backdrop brown carpet cotton decoration decorative floor furniture hand-made irregular knit pastel structure structures textile textures wool woven balks board faded green old painted used vertical washed out weathered wood wooden worn diagonal angled angles architecture backgrounds building buildings colors colours contrast edge edges gutter guttering historic lichen lines loose nails overlap overlapping roof roofing roofs rooftops rooves shape shapes slate steep style tile tiles vents beans food garlic head heads raisin raisins soup vegetable vegetables christmas Fir foliage leaf leaves nature pine tree trees blue blurry color design flowers light spring wavy white black clouds dark gold lights sky appearance barrier colorful coloring colourful colouring constructed craftsmanship creative display ornamental perspective perspectives secure security solid stone stones stonework strength strong surface surfaces variations variety wall well-built