Tapetum Lucidum Cats, dogs, and many nocturnal creatures appear to have glowing eyes because the back of their eyeballs include a special reflective layer called the tapetum lucidum.
tapetum lucidum | anatomy
Tapetum Lucidum - reflectors
BRIGHT TAPESTRY (tapetum lucidum)
Tapetum lucidum by kyuubifred.deviantart.com on @DeviantArt
tapetum lucidum just imagine elf eyes doing this holy crap
Tapetum lucidum eyeshine in a deer. The tapetum lucidum is a layer of specially adapted cells behind the retina that reflect light.
the tapetum lucidum - Google zoeken