Clean seems to be the way to go these days, but I'd say fie on popularity and go with what Vimes said: whatever you want. Except caveman. Never go caveman except in November.
facebook page // nh/mass cosplay events
Next event: In-CON-Ceivable
COSPLAYS IN PROGRESS
Umbreon (Pokemon gijinka) - Constructing
Gaius (Fire Emblem: Awakening) - Buying stuff
Vaati (LoZ Minish Cap) - Planning
Soren (Fire Emblem: Radiant Dawn) - Constructing