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

RF_protogen face test

COM Kobold protogen by Fauvfox -- Fur Affinity [dot] net

DIY Kits — Kaiborg Studios

Protogen Mask for Sale by BrannonErnser

the RPF on X: Protogen mask with animated LED effects that has motion sensors and changes expressions when touched on the nose or when another protogen mask is nearby by @JtingF. #UwU #

Protogen Face Mask With Filters

remember to wear yer masks (art by me) : r/protogen

Pixilart - protogen mask glitch by cyanflower1234

Protogen Mask - Sweden

Protogen headshot Mask for Sale by GL1TCHMM