A close up of a turtle swimming in a large aquarium

(high-res,realistic,photorealistic:1.2),realistic anthropomorphic turtle character,brown-eyed detailed turtle,green skin,soft-shell,human-like expression,turtle neck,polished shell,strong limbs,steady posture,wise and intelligent gaze,reptilian texture,underwater environment with coral reefs and tropical fish,natural light and shadows,emerald green color palette,smooth and glossy appearance,illustration style,blurry background,clear focus on the turtle character