Images included in ISTK Portfolio WordPress theme are distributed under following license.
WordPressテーマ「いしつくポートフォリオ」に含まれる画像は次のライセンスのもとで配布されています。
header-sample.jpg
![header-sample.jpg for ISTK Portfolio WordPress theme.](https://istkweb.com/wpsys/wp-content/uploads/2021/08/header-sample-1024x360.jpg)
Copyright © 2015 Nao Matsuo
License: Creative Commons Attribution 4.0 International (CC BY 4.0)
License URL: https://creativecommons.org/licenses/by/4.0/
Image for theme screenshot
![The image for ISTK Portfolio WordPress theme screenshot.](https://istkweb.com/wpsys/wp-content/uploads/2021/08/screenshot-1024x768.png)
Copyright © 2021 Nao Matsuo
License: Creative Commons Attribution 4.0 International (CC BY 4.0)
License URL: https://creativecommons.org/licenses/by/4.0/