A beautiful highly detailed retrofuturistic mechanical very beautiful highly detailed (beautiful highly detailed digital artwork of a (mermaid in an underwater spaceship:1.1), in front of a space nebula, featured on Artstation:1.2), by (james jean and Richard Anderson:0.9), fantasy concept art, trending on Artstation by thomas kinkade and andree wallin, atompunk, 70mm photo, featured on artstation, 4k, octane render | Steampunk