speckled dog 3d model

Create a realistic 3D scene of a happy medium-sized black-and-white speckled dog standing on a dirt forest trail in autumn. The dog has a black head with a white speckled stripe running down the center of its face and muzzle, warm brown eyes, floppy black ears, an open smiling mouth with tongue visible, and a black collar with a small blue ID tag. Its body is mostly white with dense black speckles, short fur, and an athletic build.