Sleek Smartphone on Marble Surface
ChatGPT (DALL·E)
Prompt
A sleek smartphone on marble surface, modern smartphone lying flat on white marble with subtle grey veins, soft shadow, clean minimal background, blank dark screen, no text, no logos, premium tech product photography
Settings
- Model
- ChatGPT (DALL·E) GPT Image 2
- Aspect ratio
- 1:1
Sleek Smartphone on Marble Surface is a GPT Image 2 prompt for a square product photo of an unbranded smartphone lying flat on white marble with a soft shadow and a blank screen. It suits app-store mockups, tech reviews and accessory listings.
Last updated: July 2026 · written for ChatGPT (DALL·E) GPT Image 2
Part of the ChatGPT (DALL·E) prompt library · see more minimalist prompts .
How to use this prompt
'Blank dark screen' is the most important phrase: GPT Image 2 will otherwise invent an interface full of unreadable text, and a dark glass screen also reflects the room, which reads as premium. Keep the phone unbranded — 'no logos, no camera branding' — so the image is usable for any product. A soft shadow on one side shows the phone is resting on the marble rather than floating. If you want a mockup with your own screen, generate the blank version and place your screenshot in an editor; generated screens rarely line up with real layouts.
Variations to try
- Lifestyle phone — phone beside coffee and earbuds for a use-case shot
- Dark phone — black marble background for a dramatic campaign
Explore collections
What to do next
Adapt it →
Open this prompt in the ChatGPT (DALL·E) builder, pre-filled, and change one layer at a time.
Explore more →
Browse the full ChatGPT (DALL·E) prompt library — every entry published with its settings.
For developers — copy this prompt as JSON
{
"title": "Sleek Smartphone on Marble Surface",
"prompt": "A sleek smartphone on marble surface, modern smartphone lying flat on white marble with subtle grey veins, soft shadow, clean minimal background, blank dark screen, no text, no logos, premium tech product photography",
"model": "ChatGPT (DALL·E)",
"model_version": "GPT Image 2 (ChatGPT)",
"settings": {
"aspect_ratio": "1:1"
},
"style_tags": [
"minimalist"
],
"use_case_tags": [
"product-photography",
"branding"
],
"source_url": "https://promptkoi.com/prompts/dalle/sleek-smartphone-on-marble-surface/"
}The whole library is available as an open JSON dataset · developer docs.
