Ancalagon The Black ( Silmarillion ) by Anato Finnstark : r/ImaginaryDragons

A Storm on the Horizon — Got a Glaurung reference done finally. I LOVE my

Glaurung! - AI Generated Artwork - NightCafe Creator

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

Glaurung : r/lotr

Glaurung, Father of All Dragons by Heraldo M : r/ImaginaryMiddleEarth

Reddit - Dive into anything

Turin confronts Glaurung by TurnerMohan : r/ImaginaryDragons

Glaurung and Nienor by John Howe : r/ImaginaryMiddleEarth

No Dragon whether in Tolkien's universe or elsewhere can rival Glaurung : r/tolkienfans

The Chiefest and Greatest of Calamities vs The Queen of Dragons, The Golden and The Mother of Dragons. : r/HouseOfTheDragon