Exercise Arrow U.S. Marines review the scheme of maneuver for a live-fire exercise as part of Exercise Arrow 18 in Pohjankangas Training Area near Kankaanpaa, Finland, May 16, 2018. SHARE IMAGE: Download Image: Full Size (3.42 MB) Tags: Marine Corps Photo By: Marine Corps Sgt. Averi Coppa VIRIN: 180516-M-RI194-004.JPG Photo Gallery