This lovely Proceratops is a tranquil creature enjoying a peaceful day in the sun. Its four legs are firmly planted on the ground, and its short neck is extended. Its frill is large, curved, and brightly colored. Its beak is small, peaking slightly downward. Its long tail sweeps between its legs. You could color it using various shades of brown, yellow, and orange. The frill could be done in warm pinks or purples. The beak could be shaded with a subtle gray or brown. Using a combination of muted greens, you could draw the grassy landscape it walks on. For some extra texture, you could also add a few speckles of white here and there. You could even include a few other animals in the background to create an authentic prehistoric scene.