professional photo of a detailed Cluster diagram with vibrant blue and green lines connecting various data centers, represented by small server icons, to numerous data points, symbolized by tiny blue dots, and complex models, illustrated by flowing yellow curves, set against a clean white background, with a subtle gradient effect to convey depth, and a mix of sans-serif and serif fonts to label each component, including bold black headers and smaller gray descriptions, all carefully arranged to form a visually striking and informative diagram that showcases the intricate relationships between these elements, with a shallow depth of field to blur the background and emphasize the central cluster, captured in a high-contrast photography style that highlights the textures and details of the diagram.