# Frontier visual assets: sources and licenses

公開時は、各写真を使用するページの末尾に作者、Wikimedia Commonsのファイルページ、ライセンスを表示してください。WebPへの縮小・変換を行っています。CC BY-SA素材は、加工物についても同一または互換ライセンスの条件に従います。

## Photographs

### Saudi Arabia — Riyadh skyline

- File: `photos/saudi-riyadh.jpg`
- Optimized: `photos/optimized/saudi-riyadh-{640,960,1280}.webp`
- Author: B.alotaby
- Source: https://commons.wikimedia.org/wiki/File:Riyadh_Skyline.jpg
- License: CC BY-SA 4.0
- Suggested credit: `Photo: B.alotaby / Wikimedia Commons / CC BY-SA 4.0（縮小・WebP変換）`

### Oman — Muscat panorama

- File: `photos/oman-muscat.jpg`
- Optimized: `photos/optimized/oman-muscat-{640,960,1280}.webp`
- Author: dronepicr
- Source: https://commons.wikimedia.org/wiki/File:Panoramic_view_of_Muscat,_Oman_(53697954168).jpg
- License: CC BY 2.0
- Suggested credit: `Photo: dronepicr / Wikimedia Commons / CC BY 2.0（縮小・WebP変換）`

### Egypt — Government District, New Capital

- File: `photos/egypt-new-capital.jpg`
- Optimized: `photos/optimized/egypt-new-capital-{640,960,1280}.webp`
- Author: Abdelrhman 1990
- Source: https://commons.wikimedia.org/wiki/File:The_Government_District,_New_Capital_2.jpg
- License: CC BY-SA 4.0
- Suggested credit: `Photo: Abdelrhman 1990 / Wikimedia Commons / CC BY-SA 4.0（縮小・WebP変換）`

### Qatar — Doha Corniche and West Bay

- File: `photos/qatar-doha.jpg`
- Optimized: `photos/optimized/qatar-doha-{640,960}.webp`
- Author: StellarD
- Source: https://commons.wikimedia.org/wiki/File:Corniche_Doha_Qatar.jpg
- License selected for reuse: CC BY-SA 4.0
- Suggested credit: `Photo: StellarD / Wikimedia Commons / CC BY-SA 4.0（縮小・WebP変換）`

### Spain — Madrid Cuatro Torres

- File: `photos/spain-madrid.jpg`
- Optimized: `photos/optimized/spain-madrid-{640,960,1280}.webp`
- Author: J.J.Corr
- Source: https://commons.wikimedia.org/wiki/File:Madrid_cuatro_torres.jpg
- License: CC BY-SA 4.0
- Suggested credit: `Photo: J.J.Corr / Wikimedia Commons / CC BY-SA 4.0（縮小・WebP変換）`

## Map

- File: `maps/mena-base.svg`
- Author: NuclearVacuum
- Source: https://commons.wikimedia.org/wiki/File:BlankMap-Middle_East.svg
- License: Public domain dedication
- Note: This is a base map. Add Eminence labels and highlighting without distorting borders.

## Flags

Files are in `flags/`. Source file pages:

- Saudi Arabia: https://commons.wikimedia.org/wiki/File:Flag_of_Saudi_Arabia.svg
- Oman: https://commons.wikimedia.org/wiki/File:Flag_of_Oman.svg
- Egypt: https://commons.wikimedia.org/wiki/File:Flag_of_Egypt.svg
- Qatar: https://commons.wikimedia.org/wiki/File:Flag_of_Qatar.svg
- Spain: https://commons.wikimedia.org/wiki/File:Flag_of_Spain.svg
- UAE: https://commons.wikimedia.org/wiki/File:Flag_of_the_United_Arab_Emirates.svg

National flags are supplied as factual identification graphics. Preserve their official proportions and colors. Do not crop them into circles or recolor them. National-symbol restrictions are separate from copyright status and must be respected.