I had a spare Sentry lying around and wanted to test out some new camel hair brushes I had. I knew when I saw the lines required on his costume that Calvin was the best one to guinea pig them on! The head is ML10 Angel with sculpted goggles, curtains and belt buckle. I attached a pair of wings but he just looked like a silver armed Angel so I decided against them. The claws are removable and pinched from a SOTA Vega. I dodn't do the whole arm silver as it looks more like a mid transformation shot how it is now.