A close-up of a helmet with a Gas masks, steampunk diving helmet

A close-up of a helmet with a Gas masks, steampunk diving helmet, Retro scuba diving helmet, Gas masks, deep sea diver, futuristic Gas masks, wetsuit, Gas masks, wearing a full-face Gas masks, Alexei Yegorov, dieselpunk biosphere, author: Artur Tarnovsky, sci-fi steampunk, Artwork by Chris Kuh. (best quality, 4K, 8k, high resolution, masterpiece:1.2), Super detailed, (actual, photoactual, photo-actual:1.37), human development report, ultra high definition, studio lighting, Ultra-fine painting, sharp focus, Physically based rendering, extremely detailed description, professional, bright colors, Bokeh, portrait, steam, copper, 青copper, gear, underwater, fog, dark mysterious environment, goggles, corroded metal, distressed leather strap, Industrial valve, underwater plants, bioluminescent organisms, deep sea exploration, underwater ruins, Mechanical alarm sound, retro gear, Retro-futuristic aesthetic, Glowing green accents, Electric blue lighting, smoke and steam effects, surreal underwater landscape.

verybadimagenegative_v1.3, ng_deepnegative_v1_75t, (ugly face:0.8),cross-eyed,sketches, (worst quality:2), (low quality:2), (normal quality:2), lowres, normal quality, ((monochrome)), ((grayscale)), skin spots, acnes, skin blemishes, bad anatomy, DeepNegative, facing away, tilted head, {Multiple people}, lowres, bad anatomy, bad hands, text, error, missing fingers, extra digit, fewer digits, cropped, worstquality, low quality, normal quality, jpegartifacts, signature, watermark, username, blurry, bad feet, cropped, poorly drawn hands, poorly drawn face, mutation, deformed, worst quality, low quality, normal quality, jpeg artifacts, signature, watermark, extra fingers, fewer digits, extra limbs, extra arms,extra legs, malformed limbs, fused fingers, too many fingers, long neck, cross-eyed,mutated hands, polar lowres, bad body, bad proportions, gross proportions, text, error, missing fingers, missing arms, missing legs, extra digit, extra arms, extra leg, extra foot, ((repeating hair))