HK MTR train in February 2022
<a href="//commons.wikimedia.org/wiki/User:MENKINGYEATAEI_Laui_Hau" title="User:MENKINGYEATAEI Laui Hau">MENKINGYEATAEI Laui Hau</a>
CC BY-SA 4.0
<span class="int-own-work" lang="en">Own work</span>