The below images are a collection of absolutely awesome 1980s style Team Fortress 2 Characters including the Heavy, Medic, Scout, Soldier, Demoman, Sniper, Spy and Engineer.
TF2 1980s Style Scout
TF2 1980s Style Soldier
TF2 1980s Style Demoman
TF2 1980s Style Heavy Weapons Guy
TF2 1980s Style Engineer
TF2 1980s Style Medic
TF2 1980s Style Sniper
TF2 1980s Style Spy