The Wild Horse and the Sharp Sword

When the Rocket met the Piston Engine above the waters of the Pacific. A P-51 Mustang and a Mitsubishi J8M Shusui engaged in battle.

Original Drawing by Syuto Koga:
http://www.pixiv.net/member_illust.php?mode=medium&illust_id=856461

Coloured by the Software: Recolored
https://recolored.en.softonic.com/?ex=CORE-117.5