The sizes of the Dragon's we've - The Targaryen Supremacy

Glaurung, The One Wiki to Rule Them All

The Size Of Ancalagon The Black - lotr post - Imgur

NO SPOILERS] Westeros's Drogon(short necked, younger and faithful) vs Middle Earth's Smaug(Long necked, badass, intelligent, without a master). Who would win? Personally, I prefer short necked dragons but Smaug might can easily

The Rings Of Power Could Make Smaug & Shelob Look Pathetic

Ancalagon the Black makes Smaug look like a little baby which just emerged from egg. - 9GAG

Middle Earth Villains Size Comparison--Orcs to Ancalagon

Biggest Dragons of all time - Gaming Big dragon, Dragons of middle earth, The hobbit

Glaurung schneideri sp. nov., holotype (collected by T. Schneider

Diagram of mouth cone (gray area), introvert, and placids in

Who would win balerion from asoiaf or ancalgon the black from tlotr universe : r/gameofthrones