As a greenist (way I was brought up - sorry!) I really like these orcs and their skintones.
My 1980s orcs are big daft apeths and so get a big daft colour scheme - these old D&D types and LOTR types are a different kettle of fish and look great in more earthy/sinister tones.
Personally I wouldn't mind some more bright orange Citadel hobgoblins!
Never seen them with blue noses before I saw the Otherworld ones but I like 'em!