# Image sources (copyright-safe)

| File | Source | Subject | License | People? |
|------|--------|---------|---------|---------|
| `gongu-jeju-black-pig.jpg` | [공유마당](https://gongu.copyright.or.kr/gongu/wrt/wrt/view.do?menuNo=200018&wrtSn=13304476) — 한국 문화유산(제주 흑돼지), 저작자 강형원 | Jeju black pigs | **기증저작물 자유이용** — “표기조건 : 저작물 · 저작자명 · 출처 및 이용조건 표기 필요, 제한 없이 자유롭게 이용할 수 있습니다.” Commercial OK with attribution | Animals only |
| `jeju-pig.jpg` | [Wikimedia Jeju Black Pig.jpg](https://commons.wikimedia.org/wiki/File:Jeju_Black_Pig.jpg) | Jeju black pig | CC BY-SA 2.0 | Animals only |
| `korea-pasture.jpg` | [Unsplash cCiqnbZBlgI](https://unsplash.com/photos/cCiqnbZBlgI) — IRa Kang | Jeju pasture | [Unsplash License](https://unsplash.com/license) | No people |
| `piglet-indoor.jpg` | [Pexels 29738144](https://www.pexels.com/photo/cute-piglet-in-modern-indoor-farm-setting-29738144/) | Barn piglet | [Pexels License](https://www.pexels.com/license/) | Animals only |

Avoided: Getty, Western-farmer stock, Caucasian subjects. Yunphoto Jeju attempt failed (connection closed).