Update fig barf

Doctor Strange: made eye of Agomotto out of an Olympics medal. May sand it later

Iron Man: bulked out the shoulders a bit, painted in extra details and made the helmet more sleek

Thanos: sanded down the shoulder armour, made the gauntlet bronze, added some boot details and smoother out the head

Blackwatch Genji: added in some more details, gave him his smaller sword and changed the base head under the mask

D.va: tweaked the face a bit

Done