Astronauta alla deriva in un vivido oceano cosmico astratto

An astronaut adrift in a cosmic ocean, surrounded by nebulae that resemble swirling galaxies of paint. Their helmet reflects a vibrant, abstract universe. The scene evokes a sense of profound solitude and wonder. This is a digital painting with a hyper-detailed, almost fractal complexity, influenced by the fluid, organic lines of Art Nouveau and the cosmic art of Chesley Bonestell.