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 polished lock screen wallpaper for Samsung Galaxy Tab in a tablet portrait composition, target production canvas 1848x2960. Build a vivid cosmic character illustration with a hooded young adventurer in side profile, the face turned toward the right, lit by warm orange facial light and cool cyan highlights across the hair, hood, and cheek. Place the portrait slightly below the upper UI area with balanced tablet framing, broad side margins, and enough breathing room around the hood so the face, eyes, nose, lips, and silhouette remain clear across preview crops. Keep the upper 15–25% visually calmer for the date, widgets, and UI overlay, using smoother dark violet-blue star gradients with sparse tiny stars and no bright planets or facial features behind the top interface area. Surround the character with a dreamlike space backdrop of soft nebula color, a red planet, blue planet accents, small distant stars, and deep navy-purple atmosphere, keeping planets secondary and arranged away from corners. Preserve clean painterly facial planes, expressive eye detail, crisp hood edges, saturated but controlled cosmic color, smooth gradients, and cinematic contrast without noisy star clutter or harsh glow. Keep the lower area readable for dock, gestures, and possible icons, with the shoulder and hood shapes grounded but not overfilled. No text, logos, watermark, fake UI, app icons, phone mockup, border, or frame; avoid cropped facial features, crowded star fields, and important character edges near screen borders.
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 bright patches behind UI, overfilled frame, distorted face, uneven eyes, unnatural expression, malformed anatomy, distorted body proportions, warped fabric folds, unclear silhouette, messy linework, random star noise, cluttered star field, fake planet texture, harsh halo, oversaturated cosmic glow, flat space depth, muddy nebula, muddy cel shading, noisy glow, unreadable focal point, dirty compression texture, jagged edges, color blocking artifacts, muddy shadows