There are at least 10 bands / artists who have released music under the name "K2".
These are photos from concerts where K2 played, so they may be of other bands that played the concert as well.
Dissecting Table
美川俊治 (Mikawa Toshiji) / K2 / Dissecting Table / Government Alpha Apr 30, 2023 Shino okubo japan Uploaded by Fantomos
Government Alpha
K2
美川俊治 (Mikawa Toshiji)
