# Map to parchment treasure chart

The crescent coastline, west harbor, three northern hills, central town and eastern pond are retained; a dashed route leads to the southeast X.

Web page: <https://promptseen.dev/en/prompts/design-top60-28/>  
Other languages: [简体中文](https://promptseen.dev/zh-hans/prompts/design-top60-28/index.md)

![The crescent coastline, west harbor, three northern hills, central town and eastern pond are retained; a dashed route leads to the southeast X.](https://promptseen.dev/media/a_315/design-top60-28-detail-a319f6e2309f.webp)

Upload the reference images in the listed order. The example uses synthetic input images.

## Test record

- Tested with GPT Image 2.5
- 1254 × 1254 · 1:1
- Tested 2026-10-30
- Reference image required
- Updated 2026-10-30

## Prompt · Simplified Chinese

```text
将上传的虚构岛屿地图转成古代羊皮纸藏宝图。保持海岸线、西部港口、北方三组山丘、中央城镇、东部池塘和东南棕榈滩的位置关系，改用手绘山脉、港口城堡、帆船、罗盘玫瑰、从港口经过城镇通往东南沙滩的虚线寻宝路线，在沙滩标大红X。古旧褐色墨线，羊皮纸，方图，无现代UI。
```

## How to use

Copy the exact prompt used for this image. Changing the subject creates a new, untested variant. Upload the ordered synthetic reference images shown in the run before generating.

## Observed result

The crescent coastline, west harbor, three northern hills, central town and eastern pond are retained; a dashed route leads to the southeast X.

## Source

Independently adapted from the supplied design prompt collection, case 28. [Source](https://github.com/jamez-bondos/awesome-gpt4o-images/blob/main/README_en.md#case-91-google-maps-to-ancient-treasure-map). GPT Image returned no precise version identifier.

## Test prints

### 2026-10-30 · GPT Image 2.5

- Provider: OpenAI

What we saw: The crescent coastline, west harbor, three northern hills, central town and eastern pond are retained; a dashed route leads to the southeast X.

#### Reference images

1. Source map

   ![Source map](https://promptseen.dev/media/a_316/design-top60-28-reference-detail-6d97a6e93419.webp)

   [Full-size image](https://promptseen.dev/media/a_316/design-top60-28-reference-original-ff76ef42d9a2.png)

#### Output

![The crescent coastline, west harbor, three northern hills, central town and eastern pond are retained; a dashed route leads to the southeast X.](https://promptseen.dev/media/a_315/design-top60-28-detail-a319f6e2309f.webp)

## Source and licence

- Prompt: [By Prompt Seen; independent adaptation of supplied case 28](https://github.com/jamez-bondos/awesome-gpt4o-images/blob/main/README_en.md#case-91-google-maps-to-ancient-treasure-map) · Licence: CC BY 4.0
- Image: Creator: Prompt Seen · [Licence: CC BY 4.0](https://creativecommons.org/licenses/by/4.0/) · Generated image