Shetland Sheepdog (best quality, 4k, 8k, highres, masterpiece:1.2), ultra-detailed,3D,dog, pet, adorable, cute, lively, friendly, playful, doggy eyes, fluffy fur, happy expression, small size, curled tail, pointy ears, puppy, paws, snout, puppy breath, chubby cheeks, wagging tail, soft nose, puppy love, warm-hearted, loyal companion, joyful, fun-loving, running in the meadow, grass, beautiful sunny day, family pet, symbol of happiness, portrait style, vivid colors, shades of brown, bokeh lighting.