Korea yet again for the 7th time - March and April 2026 - Page 8 - 793

Finally, after a hot walk back to the station, I got to enjoy this blue tunnel over the tracks. I pretended I was under the sea.

Camera Details: RICOH IMAGING COMPANY, LTD., RICOH GR III
Settings: 1/125 at f/7.1, ISO 100, 18 mm
Date: 19 April 2026 Time: 13:28:48