simple dark blurred background with smoke dust effect

navigate by keyword : bokeh blur blurry vague dead lackluster dim obscure dusky gloomy murky banner shape dusty stain distressed dirty grunge simple grainy surface gradient background dark effect graphic design clean space empty soft chrome metallic silver blank smooth wallpaper abstract grey minimal backdrop shade pattern texture material gray blurred noisy

blur with gray background and empty copy space, defocused muddy noisy texture, blurred monochrome background