a medium-sized dog with fluffy fur. The dog has a bright, shaggy golden coat with black patches on its back and ears. Its ears are medium length, slightly floppy, and the tail is bushy. The dog's eyes are warm and brown, and it has a joyful, open-mouthed expression, showing a pink tongue. The pixel art should capture the dog's playful and friendly demeanor, with a slight tilt of its head, adding a curious aspect to its appearance. The background should be simple