GPT Image Prompt
Create a premium lock screen wallpaper for iPhone in 9:19.5 ratio, target production canvas 1290x2796 and required final delivery size 1290x2796, inspired by the uploaded image. Transform the source image into a clean, usable iOS wallpaper while preserving its core visual DNA: abstract layered flowing wave shapes, a black-to-warm-sunset gradient background, soft translucent hills, calm minimal mood, smooth matte texture, glowing orange-yellow horizon, and cyan-green lower fade.
Design the wallpaper for an OLED / Super Retina XDR display with deep black upper space, smooth near-black gradients, refined contrast, controlled warm glow, and no noisy dark areas. Keep the top clock, widget, status, and Dynamic Island area clean and readable with a calm black-to-dark-brown gradient in the upper 25–30% of the canvas. Place the main visual focus slightly below center using soft layered wave silhouettes, with the brightest orange and golden glow flowing across the middle third. Keep the lower area smooth and low-detail for gesture and dock readability.
Use a minimal gradient / clean iOS aesthetic direction with layered translucent abstract hills, deep black at the top, ember orange and warm yellow in the middle, pale mint and cyan teal toward the bottom, soft atmospheric blending, no hard edges, no banding, no texture noise, and generous negative space. The final image should feel premium, clean, high-resolution, visually memorable, and actually usable as an iPhone lock screen wallpaper. No text, no logo, no watermark, no fake UI, no app icons, no phone mockup. If the generator exports a different pixel size, resize or upscale to the required final delivery size while preserving the target aspect ratio and safe areas.
Negative Prompt:
low quality, blurry, noisy, pixelated, watermark, logo, text, signature, fake UI, app icons, phone mockup, border, frame, cluttered composition, busy top area, unreadable clock area, messy icon background, important details near screen edges, cropped subject, harsh neon bloom, large pure-white areas, noisy gray-black gradients, oversaturated colors, distorted subject, poor composition, random noise, muddy texture, banding, chaotic pattern, high-frequency detail everywhere, dirty gray-black shadows, crushed blacks, uncontrolled neon bloom, overexposed highlights, hard color breaks, posterization, jagged gradients, harsh wave edges
How to use: Copy and paste this prompt into ChatGPT, Gemini, Nano Banana, or your favorite AI image tool. If it mentions LoRA, reference image, uploaded photo, or identity reference, upload your own photo first. No reference photo? Replace the character with a clear age, gender, and nationality, such as “25-year-old Japanese woman” or “30-year-old American man”.
Nanobanana Prompt
How to use: Copy and paste this prompt into ChatGPT, Gemini, Nano Banana, or your favorite AI image tool. If it mentions LoRA, reference image, uploaded photo, or identity reference, upload your own photo first. No reference photo? Replace the character with a clear age, gender, and nationality, such as “25-year-old Japanese woman” or “30-year-old American man”.