White Line Character Art

Add a simple white line character illustration to this photo. The perspective, lighting, and proportions of the illustration should match the scene in the photo. Figures should interact naturally and meaningfully with their environment, reflecting the atmosphere, use, and activities of the space. Keep the lines clean, smooth, and expressive, without adding facial details. Maintain a modern, warm, and slightly fantastical tone that complements the overall aesthetic. Do not block any original elements. The illustrated characters should be friendly and imaginative accents, perfectly blending with the scene.