Create a colorful and vibrant clipart of a pizza with psychedelic colors and trippy patterns, using a simple watercolor technique on a white background. Include surreal elements like melting cheese, dripping sauce, and swirling patterns. Use a limited color palette to create a cohesive and eye-catching design. Prompt: a pizza with psychedelic colors and trippy patterns, using a simple watercolor technique on a white background, with surreal elements like melting cheese, dripping sauce, and swirl