underwater scene, deep ocean, alien planet, subnautica, diver character, exploring, advanced diving suit, holding flashlight, searching, kyanite crystals, blue glowing, volcanic area, lava, hydrothermal vents, dangerous sea creatures, submarine vehicle in background, rocky terrain, bioluminescent flora, ambient light, murky water, depth of field, 3/4 view, high-detail textures, realistic materials, survival theme, exploration gear, caution signs, eerie atmosphere, submerged feeling, wide-angle lens effect.