realistic dog 3d model

“Highly realistic medium-large dog, black and white coat, short dense fur. Black head with white muzzle and subtle black speckles, large black nose. Broad chest with white fur, strong neck. Calm brown eyes with a gentle, intelligent expression. Medium floppy ears hanging to the sides. Robust but balanced body, natural proportions, not stylized. Sitting or leaning posture as if looking out a window. Soft natural lighting, ultra-detailed fur texture, photorealistic style, realistic anatomy, high resolution.”