Build a single mobile app icon around the Central Symbol, centered and filling roughly 60 to 70 percent of the rounded-square canvas with even padding. Use the Primary Color as the full-bleed background and the Secondary Color for the mascot's strongest defining areas. Render it in the Rendering Style with bold, simple shapes, a confident silhouette, softly modeled volume and gentle ambient shading. Keep the mascot friendly and immediately readable at 48 pixels, with only a few large forms and no tiny details, thin lines or extra symbols. Use no more than three colors plus white, with no border or inner frame. Present the finished icon in the Presentation Context: the featured icon should stand out while surrounding icons remain simple, muted and free of real brand logos. Do not add text, labels, watermarks or trademarked characters.
Use these details:
Central Symbol: "a friendly penguin mascot"
Primary Color: "icy blue"
Secondary Color: "deep navy"
Rendering Style: "soft 3D"
Presentation Context: "on a smartphone home screen among neutral placeholder icons"
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.
