Concept
Version 11
Created by Boundless
The Theme System
Greek Fire
Image from an illuminated manuscript (the Skylitzes manuscript) showing the Byzantine Navy's use of Greek fire against the fleet of the rebel Thomas the Slav, c. 12th century CE. The caption above the left ship reads "the fleet of the Romans setting ablaze the fleet of the enemies."
Source
Boundless vets and curates high-quality, openly licensed content from around the Internet. This particular resource used the following sources:
"Greekfire Madridskylitzes1."
http://en.wikipedia.org/wiki/File:Greekfire-madridskylitzes1.jpg
Wikipedia
Public domain.