Design one single mobile app icon for the App Type, presented exactly like a real App Store or Google Play icon. Use the Icon Concept as one bold, simple centered symbol with comfortable padding, a strong silhouette, crisp edges, and smart negative space that remains instantly readable at small sizes. Apply the Style with clean, solid shapes and no detailed illustration. Use the Color Palette with strong contrast between the symbol and the rounded-square background. Place the icon on a plain, very light neutral background, sized to about 70 percent of the square canvas width, with a soft, subtle drop shadow beneath it. Use a smooth iOS-style squircle with clean corners. Show no device, hands, mockup, text outside the icon, extra objects, thin lines, tiny details, glow, sparkles, photographic texture, watermarks, or recognizable existing logos. Square 1:1 composition.
Use these details:
App Type: "World clock app"
Icon Concept: "A globe with a single clock hand"
Style: "Flat icon design"
Color Palette: "Navy and gold"
Using your own logo, product or face? Attach it in the chat and say which of the details it replaces.
Your result will come out close to the example rather than identical to it. Change the details to make it yours.