This is Hollywood, aka Simon Williams, aka Wonderman, this is how it is costumed and named in the future of the Guardians of the Galaxy. Pretty easy custom, only head sculpting and repainting.
The figures contained in the Custom Showcase are not for sale by Figure Realm, and the creators of the customs are no way affiliated with Figure Realm. The Custom Showcase is purely for entertainment purposes and only provides a means for the creators to show off their work. Figure Realm does not make or sell customs.
