Ontario-class Corvette - Crew Quarters by Irolan on DeviantArt
Defiant class, Memory Alpha
USS Defiant - Corridor Star trek ships, Star trek starships, Star trek
Galaxy class Memory Beta, non-canon Star Trek+BreezeWiki
Star Trek – Trekking with Dennis
conceptvault: “ USS Defiant concept art from Star Trek: Deep Space 9 By Jim Martin ”
Do all of the Federation starship designs have a specific purpose in mind? - Quora
USS Defiant, Memory Alpha
Defiant class, Memory Alpha
Star Trek Adventures] The One With The Non-Canon Ships [Pic heavy. ALL. THE. PICS.], Tabletop Roleplaying Open, Page 7
Defiant class, Memory Alpha