gradient turquoise diagonal lines

background diagonal green line design azure blue pattern aqua text brand turquoise symmetry ceiling floor textile diagram flooring abstract lines gradient greyish color 3d abstract angle art background banner bright brown color composition cover creative curve decorative design diagonal digital dynamic effect element fire flame futuristic geometric gradient graphic greyish layout line lines modern motion ornament parallel pattern poster repeat rounded shadow shape stripe stripes tech template texture turquoise vector vibrant wallpaper