Ultra-Realistic Indian Family Digital Oil Painting Portrait in 8K

Create a high-quality digital oil painting of the uploaded Indian family, preserving the identity of every person with 100% face accuracy based on the original reference image. The family should be wearing joyful, natural smiles while looking slightly off-camera, creating a warm and candid moment. Maintain the same original appearance, including thick, voluminous wavy black hair for the male subject. He should be dressed in a crisp black linen shirt with a few top buttons left open, revealing a thick gold chain that adds a refined and elegant touch. Render the artwork in a smooth, painterly style with realistic oil painting textures, soft brush strokes, and a subtle glowing finish. Use a clean white vignette background to emphasize the family while maintaining a timeless and sophisticated composition. Apply professional studio lighting with balanced highlights and shadows, vibrant natural Indian skin tones, hyper-realistic facial features, exceptional detail, and cinematic depth. The final image should have a premium fine-art appearance with ultra-high-definition 8K resolution, delivering a luxurious, museum-quality digital oil painting portrait.