This black and white dog looks curious and inquisitive as it is sitting on a chair in front of a television. Its head is cocked to one side, as if it is wondering what the person outside of the image is looking at. To bring this image to life and give it a little more character, I would start by adding some warm hues to the dog. Try adding a light yellow to its fur, which is sure to bring it to life and make it look more realistic. Then, a cool blue could be used on the television to make it stand out in a fun and unique way. For shading, try using darker, richer hues of the same warmth and cool tones of the image. This will give the image more dimension and make it look even more realistic.