Protogen Clone by FauvFox on DeviantArt

FurBitten Studios on X: #protogen helmet commission nearly

Full Protogen Head Pre-Made head

Mixedcandy's first fully completed protogen. This one sold at

Protogen Fursuits: Everything You Need To Know - Fursonafy

Big Protogen | Mask

Protogen mouth sync test

Protogen mask! (His name is Levi) by Horseflythehivewing on DeviantArt

Flowfell on X: Love the idea of a removable protogen mask on an oc, this sheet was so much fun to draw ^_^ / X

Just got my sona sheet made! : r/protogen

Sparkly Protogen | Mask