This coloring page features a sweet Erdel Terrier, a small, curious breed of dog. The pup is captured standing on all fours, its head held high, ears erect and alert. Behind it stands a barbed wire fence with sharp, spiky edges. To give the terrier an energetic, cheerful look, I would color it yellow and white, with a black nose and eyes to bring out its features. I'd give the ears and tail a white sheen, and use a fade of lighter yellows at its chest and chin. The fence could be painted a rusty red or brown, with black outlining the barbs. Overall, the combination of vibrant yellow and rusty tones will produce a vibrant, lighthearted scene.