GPT Image Prompt
How to useCopy this prompt and paste it into ChatGPT, Gemini, Nano Banana, or your favorite AI image tool. Adjust details if needed.
How to useCopy this prompt and paste it into ChatGPT, Gemini, Nano Banana, or your favorite AI image tool. Adjust details if needed.
Create a premium lock screen wallpaper for a modern Dynamic Island iPhone in a 9:19.5 portrait ratio using a target production canvas of 1290×2796 px. Preserve the source visual DNA of a heroic classic humanoid mecha standing front-facing against an expansive pure black background. Position the upper torso and head in the lower-middle of the composition, leaving the upper 35–40% as uninterrupted deep-black negative space for the clock, widgets, and Dynamic Island. Maintain the iconic V-shaped forehead crest, angular mechanical helmet, glowing amber eyes, layered armored chest plates, shoulder-mounted equipment, and industrial panel detailing while ensuring the design remains an original generic retro sci-fi mecha without logos or franchise-specific markings. Use a premium graphic-novel illustration style with bold ink linework, cel-shaded rendering, controlled weathering, subtle paint wear, and crisp mechanical silhouettes. Illuminate the armor with cinematic split lighting: cool steel-blue illumination from the left and warm crimson-orange illumination from the right, creating dramatic depth while preserving shadow detail. Use true OLED-friendly blacks, restrained contrast, and subtle metallic reflections. Keep the composition symmetrical, minimal, and powerful, with clean edges, excellent icon readability, and a low-detail gesture area suitable for both lock screen and home screen. Emphasize a timeless retro-futuristic atmosphere, premium industrial design, and elegant visual balance.
Avoid: copyrighted character likeness, franchise logos, emblems, text, typography, watermarks, signatures, UI overlays, desktop or landscape composition, additional robots, pilots, weapons in the foreground, explosions, space battles, excessive glowing effects, neon overload, noisy textures, muddy blacks, low-resolution artifacts, distorted mechanical proportions, cropped head, cropped shoulders, clutter behind the Dynamic Island, important details near screen edges, busy dock area, compression artifacts, or brand references.