Asian Traditional Art: Gundam and Transformers "The Art of War"

I just recently found these images on my facebook feed, I got stunned when I first saw these pictures! It was posted by Rahimi Syazwan at "Gundam" facebook group.

So, I searched for the original source and I stumbled upon Megatron and Optimus Prime versions too!

artist: Zhang Wang

art of war, Gundam VS Zaku: Traditional Asian Art