Creative AI Prompt for Floating Castle on Clouds Sticker Design

Design a clean, high-contrast vector illustration of a [placeholder for castle style] floating on clouds. Focus on bold outlines, no shading or gradients, with a pure white background. The composition should be suitable for die-cut sticker formats, emphasizing clarity and simplicity for optimal cut lines. Include specific elements such as [cloud shapes], [castle details], or [surrounding environment] as placeholders for customization.