This charming cartoon dinosaur is depicted in a bright green hue with distinctive red spikes running along its back and red spots adorning its body. The dinosaur is shown with a cheerful expression, its large eyes and wide smile conveying a sense of friendliness. It is holding a paintbrush in one hand, suggesting a creative or artistic personality. The stark black background serves to highlight the dinosaur's vibrant colors, making it stand out prominently. The overall effect is a playful and engaging illustration that could be used in a variety of contexts, from children's entertainment to educational materials.