This image is a screenshot from a copyrighted video, and the copyright for it is most likely owned by the individual or company which produced the video, and possibly also by any character appearing in the screenshot. It is believed that the use of screenshots:
Appears on these pages
The Notorious Mercenary (きた!世界一の殺し屋 “桃白白”, Kita! Sekaiichi no Koroshiya "Taopaipai"; lit. "He is...