"The skull of an enormous creature manifested from within the flame, horns sprawling through the air like licks of lightning across thundering clouds. The skull rose into the air, carrying with it the white flame it had erupted from, bellowing and moaning in a fiery display, awakening. 
The flame gradually absorbed the emerald of the arch above it, carrying the colour more comfortably than the tower had. The colour had simply been held within the arch, the flame brought life to it."
Isaac encounters the Emerald Flame for the first time. From Iris.
 
Bring the light of the Emerald Flame into your home with this print, originally designed as the cover for Book I, Iris.