A hyperrealistic photograph of a prehistoric plesiosaur, its long, serpentine neck emerging from a serene lake, its head tilted at a dejected angle. The creature's large, watery eyes gaze longingly at something off-camera, and its mouth is slightly agape in a sad, pleading expression. Its tiny, scaly hands are weakly waving, as if seeking help or companionship. The plesiosaur's skin is a dull, muddy brown, and its once-proud fins are now limp and trailing behind it. The surrounding landscape is a serene, prehistoric setting, with towering cliffs and lush, prehistoric vegetation. --ar 1:1 --niji 6