black hole multicolored background

abstract abstraction abyss aperture artwork back background blackness caramel cavity chasm color colorful colour colourful curl dark darkness deeply down flower gap gloom hellhole hole hollow illustration infinity intersecting intimately lines loophole maelstrom obscurity orifice pit pitfall precipice profoundly shadow shows socket swatches swirl the trench trough valley vortex vorticity whirl whirlpool whirlwind with wormhole