Astronaut in white EVA spacesuit swimming underwater in deep blue ocean, looking toward camera, sun rays filtering through water creating caustics, rippling surface above, photorealistic, serene and contemplative mood, deep water atmosphere, volumetric lighting, centered composition --ar 16:9 --v 6.1 --style raw --s 500

A photorealistic image of an astronaut in a white and gray EVA spacesuit swimming upward through deep blue ocean water. Bright caustic light patterns refract from the sun above, creating ripples at the water's surface. The astronaut's helmet visor reflects the surrounding light. The composition is centered and symmetrical, with volumetric underwater lighting creating a serene, contemplative atmosphere of exploration and isolation. High quality, cinematic underwater photography.

astronaut:1.3, EVA spacesuit:1.2, white and gray suit:1.1, underwater:1.4, deep blue ocean:1.3, swimming upward:1.1, caustic lighting:1.2, sun rays:1.1, rippling water surface:1.1, volumetric light:1.2, photorealistic:1.3, serene mood:1.1, centered composition:1.0, contemplative atmosphere:1.1, high quality:1.2, negative_prompt: blurry, low quality, distorted, murky, dark

Cinematic underwater photograph: astronaut in pristine white EVA spacesuit centered in frame, ascending through deep blue ocean depths, golden caustic light patterns filtering from sun above, rippling water surface creating volumetric illumination, photorealistic rendering, serene and contemplative mood, professional high-resolution imaging, dreamlike exploration atmosphere, crystal clear water clarity, dramatic depth-of-field composition