Pixilart - Protogen Head Base by PlasmaTheProto

Pixilart - Protogen head base by humanflesh

Free Protogen Head Base I Made (forgot to crop it properly tho) Im gonna link the Krita file in the comments : r/protogen

Pixilart - Protogen Base by ruv000

Protogen collab with puppetboy55 by RazorbillAnimation on DeviantArt

Pixilart - Protogen Head Base by PlasmaTheProto

Editing Protogen Reference Base - Free online pixel art drawing tool - Pixilart

Pixilart - protogen base by Sorcus

Bases by PlasmaTheProto - Pixilart

Collabs - Pixel Art Gallery - Pixilart