# GPT Image 2.5

> Studio's everyday picture model — pictures from words or from many of your own pictures, up to the largest size, in the quality you pick.

**GPT Image 2.5** is Studio's everyday picture model: pictures from your words, or from many of your own pictures with words, in the size and quality you choose. It is where **Pictures** begins on Studio's home, and the first of **Images** in **Choose a model**.

## What it takes and makes

### Make — words, and pictures if you like, to a picture

| Setting | What it takes |
| --- | --- |
| Your words | Required — up to 5,000 characters |
| Pictures | Up to 16 pictures (Image 1, Image 2… in the order you add them) |
| Size | 1K, 2K or 4K — starts at 1K |
| Quality | Low, Medium or High — starts at Low |
| Shape | Auto, 1:1, 3:4, 4:3, 2:3, 3:2, 9:16, 16:9 or 21:9 — starts at Auto |
| Naming your references | Type @ and pick one — one of each kind, read as “the picture”, “the clip” or “the sound” |
| Makes | A picture |

The price is never written here — prices change. It is on the model's page in Studio: on the **Make** button and beside each length, size or quality that changes it, before you press.

## Writing for it

- **Say what changes and what must stay** — not everything twice. Your words have a limit; spend them on what matters.
- **Words in the picture only when you ask.** If you want lettering, quote the exact words, keep them short, and keep them off the subject that matters most.
- **Shape starts at Auto** — the model picks the frame; choose a shape when you need one.
- **Quality** starts at Low; the price follows the quality you pick, shown before you press.

Source: https://routix.studio/help/picture-models/gpt-image-2-5 · Updated 2026-10-20