Here's another collaboration I did with Ryan Barry (9monkeys on IG) for my narrative artbook TANKHEAD. Preorder here:
https://store.udonentertainment.com/collections/art-books/products/tankhead
Yamaichi AA guns erected on rooftops of their castle cities as a defense system against airborne threats.
Ryan did the amazing lineart and I colored it
Ryan Barry's Instagram: https://www.instagram.com/9monkeys/?hl=en