A man in a diving suit standing in a coral reef

An alien diving in the deep sea,underwater exploration,beautiful colorful marine life,glowing coral reefs,bioluminescent creatures,alien technology,underwater spaceship,futuristic diving suit,alien's perspective,deep-sea darkness,mystical underwater environment,crystal clear water,mysterious underwater caves,alien's curiosity towards marine life,interaction with marine creatures,alien discovery of underwater treasures,alien's extraterrestrial presence in the deep sea,high-tech futuristic underwater lighting,alien's underwater communication device,underwater plants and vegetation,alien's ability to breathe underwater,alien's fascination with the vibrant colors of the deep sea,otherworldly creatures swimming around,alien's encounter with deep-sea giants,unexplored underwater ecosystems,alien's holographic navigation system,(best quality,4k,8k,highres,masterpiece:1.2),ultra-detailed,(realistic,photorealistic,photo-realistic:1.37),HDR,UHD,studio lighting,ultra-fine painting,sharp focus,physically-based rendering,extreme detail description,professional,vivid colors,bokeh,portraits,landscape,horror,anime,sci-fi,photography,concept artists,deep blue hues,diffused sunlight piercing through the water,alien's sense of wonder and awe.

(worst quality,low quality:1.4), (depth of field,blurry:1.2), (greyscale,monochrome:1.1), 3D face, cropped, lowres, text, (nsfw:1.3), (worst quality:2), (low quality:2), (normal quality:2), normal quality, (grayscale), skin spots, acnes, skin blemishes, age spot, (ugy:1.331), (duplicate:1.331), (morbid:1.21), (mutilated:1.21), (tranny:1.331), mutated hands, (poorly drawn hands:1.5), blurry, (bad anatomy:1.21), (bad proportions:1.331), extra limbs, (disfigured:1.331), (missing arms:1.331), (extra legs:1.331), (fused fingers:1.61051), (too many fingers:1.61051), (unclear eyes:1.331), lowers, bad hands, missing fingers, extra digit, bad hands, missing fingers, (((extra arms and legs)))