abstract black background. oblique light rays on a black blackdrop with flickering dots. from right top, the lines are

wallpaper photography dust holiday glow flicker striped radiance dark futuristic soft surface space white shine line light bokeh lantern lines magic abstract rays lit sparkling texture oblique flash ray sparkle illumination template black abstraction glare glitter shade gradient divine glowing direction blurry backdrop night illuminated boke celebration festive blur defocused