Protogen mask by IIDracko on DeviantArt

Protogen Fursuit Head by Nitral -- Fur Affinity [dot] net

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

Protogen head I finished recently of my OC : r/protogen

do you think i can make a protogen head like this one (more customized) it'll be my first one! : r/protogen

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 Mask Base by dfdcostumes -- Fur Affinity [dot] net

Protogen Headshot Face Mask by Gwendolin Van den Brink - Pixels

ProtoCrow Oakley sunglasses, Oakley, Mask

Protogen mask (+Fursuit) for Minecraft 1.15 - 1.16 Minecraft