1950s sci-fi film screengrab, Super Panavision 70, 70mm, vintage, retro, grainy, in color with light film scratches. A playful scene unfolds with Scooby-Doo and Shaggy, caught in a moment of comic surprise. Scooby, the lovable Great Dane, beams with a wide grin, his big, innocent eyes filled with wonder and excitement. His fur ruffles in a relaxed yet exaggerated manner, adding to his lovable, goofy nature. Standing beside him, Shaggy wears a similar look of startled curiosity, his eyes wide and mouth open in a mix of fear and amazement. The background is dark and shadowy, adding an air of mystery to the scene, while the warm, muted colors evoke a nostalgic 1950s vibe. The grainy texture of the film adds to the suspenseful atmosphere, blending humor and adventure in this retro, thrilling moment. --ar 16:9