abstract background in shades of black, dark azure, cobalt, sapphire blue, aqua, and teal with geometric s and wavy

abstract background black dark azure cobalt sapphire blue aqua teal gradient colors geometric shapes wavy lines design pattern rough grunge grain noise texture image visual appeal range feature unique colorful geometry shape wave line patterns roughness grungy grainy noisy textured imagery visually appealing ranging featured uniqueness colorfulness geometrical shaped waved lined patterned ai generated