origami style A hammer in a black hole with a sense of jubilation. A lone astronaut, having just successfully repaired the damaged spaceship, is overjoyed and celebrates by swinging a trusty hammer near the event horizon of a swirling black hole. The hammer's glowing head illuminates the dark surroundings as the astronaut's triumphant cry echoes across the cosmos. paper art, pleated paper, folded, origami art, pleats, cut and fold, centered composition