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.
Create a premium lock screen wallpaper for a modern iPhone using a 9:19.5 portrait composition with a target production canvas of 1290×2796 pixels. Preserve the visual DNA of the source artwork: a close-up anime portrait of a joyful young adventurer wearing a wide straw hat, smiling with eyes closed and an exaggerated toothy grin. Maintain the energetic brushstroke illustration style with expressive linework, dynamic paint splashes, layered geometric strokes, and vibrant color fragments. Use an Editorial Poster Wallpaper direction blended with Soft Anime and warm natural minimalism, emphasizing premium painterly textures, cinematic lighting, bold graphic composition, and high-end illustration quality.
Optimize specifically for iPhone lock screen usability by keeping the upper 30–35% visually calm with soft light gradients and restrained color splashes for the Dynamic Island, clock, and widgets. Position the face slightly below center with the straw hat framing the upper portion naturally while preserving generous negative space around the forehead and sky-toned background. Enhance the vivid yellow hat, warm skin tones, deep navy hair, and energetic blue, orange, and red paint accents while maintaining balanced contrast, refined shadows, crisp edges, and smooth gradients. Preserve the expressive emotional impact without overcrowding the composition, creating a premium anime-inspired wallpaper suitable for both iPhone lock screen and home screen.
Avoid: desktop or landscape wallpaper framing, monitor composition, text, typography, logos, watermarks, UI overlays, brand marks, duplicated facial features, distorted anatomy, asymmetrical eyes, malformed teeth, cropped face, excessive paint splatter, noisy textures, harsh HDR, oversaturated colors, muddy shadows, excessive sharpening, busy detail behind the clock or Dynamic Island, important facial features hidden beneath system UI, low-resolution textures, compression artifacts, and unreadable lock-screen composition.