This cartoon bull is a symbol of the coming year - a perfect start! To give it a special touch, color its fur black, its horns white, and its belly a light grey or white with subtle sparkles. Add some light yellow hues to the horns to make them pop and draw a small red heart on its right side. Next, draw some plants or flowers around the bull to create a playful atmosphere. Make sure to add some bright colors on the areas around the bull, such as green and yellow, to balance the illustration. Lastly, you can also add a few stars to the sky above, to symbolize luck, hope, and joy. With this combination of colors, you will create a beautiful picture that will remind us that the new year brings new beginnings.