realistic hand 3d model

Prompt: Create a highly realistic 3D model of a human hand with the index finger raised upward. The hand should have natural human proportions, realistic anatomy, and accurate finger joints and knuckle details. Important details: • No rings, accessories, or engravings on the fingers or hand • Clean skin surface with subtle, natural wrinkles and folds • Avoid exaggeration or stylization; keep the hand anatomically correct and realistic • Maintain correct finger length, thickness, and spacing • Neutral pose except for the raised index finger • Smooth but realistic skin texture (not too rough, not too glossy) • Suitable for close-up rendering Style: Photorealistic, realistic human anatomy, no cartoon or stylized look