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

flicker wallpaper celebration shade flare texture space dust white night festive bokeh reflection flash boke lantern sparkling stripes shiny abstraction background surface shine radiance sparkle abstract black wall illuminated magic gradient glare defocused striped ray light glow oblique shadow blurry lines direction glowing glitter textured photography blur divine rays