Vintage Film-Style Father & Son Portrait Prompt

"Create a vintage film-style portrait from the uploaded image, preserving the exact facial features, expressions, and proportions of both father and son. Show them sitting casually outdoors, close together in a relaxed, natural pose—on a bench, grass, or roadside setting. Use muted, slightly desaturated color tones with a warm nostalgic tint. Add realistic film grain, soft blur, and subtle imperfections like light leaks, lens flare, and slight color fading. Keep lighting natural, like late afternoon sun, with gentle shadows and highlights. Include minor framing imperfections to mimic an old handheld camera shot. Capture genuine expressions and a calm bonding moment. Render in high-resolution while maintaining an authentic vintage film photography aesthetic."