video game, Grand Theft Auto IV, saved game files, digital representation, realistic textures, urban environment, Liberty City, skyscrapers, streets, cars, pedestrians, dynamic weather, in-game screenshot, close-up on screen, HUD elements, soft ambient lighting, detailed shadows, action-packed scene, high-resolution, storage device icon, computer folder, glowing effect, selective focus, 3/4 view, vibrant colors, immersive atmosphere.