This Metal foto contains
corazza, egida, egis, pettorale, brigandine, and brigantina.
There might also be
lamiera di corazza, corazza, armatura a piastre, placcatura armatura, sopravveste, surcotto, and tabard.
How HEAVY METAL PARKING LOT Went Viral Before The Internet Existed da Jeff Krulik (the infamous 80's doc at Judas Priest concert) via linkMore video interviews at link