This photo was taken by Revi.
As long as you follow the licensing terms (available below) you are free to use and redistribute it. I would appreciate if you contact me via email or user talk page to let me know about your work.
This 圖片 is not in the public domain. If you wish to use it anywhere other than on Wikipedia or other Wikimedia projects you are obligated to provide the following details along with it:
Credit line example: "Q49954 Gimyujung Station A01.jpg from Wikimedia Commons by revi, CC-BY 2.0/kr"
A statement such as "From Wikimedia Commons" or similar is not by itself sufficient. If you do not provide clear attribution to the author and indicate the file name as shown here, you didn't comply with the terms of the file's license and may not use this file. If you are unable or unwilling to provide attribution you should contact revi to negotiate a different license. Informing me about usage is not mandatory, however, I'd appreciate a note if you use my work outside Wikimedia projects. Thanks!