just love glowing things. The eyes are supposed to glow vividly in the daytime, so, at night, they’re very, very bright. Like… they light things enough that if they’re my only light source, I can still see enough to get around a bit, and since it’s green, it looks like night-vision. Add in some claw-glowies, and things are even better!
Link
Pathfinder
Embrace the light.