Turn the Icon Concept into one instantly readable mobile app icon for the App Name Or Type. Use the Icon Style and Color Palette to guide the design. Show a bold, front-facing train symbol with a strong geometric silhouette, crisp edges, comfortable internal padding and smart negative space. Keep the train simple enough to remain recognizable at small sizes, with the round headlights clearly visible but integrated into the overall shape. Present it as a real iOS or Google Play icon: a smooth rounded-square squircle centered on a plain very light neutral background, occupying about 70 percent of the square 1:1 canvas, with a soft subtle shadow beneath it. Use flat solid shapes with no detailed scene, extra objects, text, letters, glow, sparkles, thin lines or photographic texture. Show exactly one icon, with no device, hands, mockup, variants or watermark.
Use these details:
App Name Or Type: "Train ticket booking app"
Icon Concept: "Front-facing train with two round headlights"
Icon Style: "Flat geometric"
Color Palette: "Red and cream"
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.
