I know there's lots of Slayers nuts in here, so 
pardon the interruption... but... :)

I'm making a Naga costume for myself, and in my 
search I found LOTS of different variations on 
Naga's costume. for instance, her head-jewel and 
gold on her forehead varies in shape. the color 
of her cape varies from blue with dark red, to 
dark purple with clear.
her skull necklae changes to some degree, 
sometimes she's shown with purple hair and 
sometimes black,....

sometimes her shoulder spikes are green with 
metal spikes, and sometimes dark purple and 
sometimes just plain metal colored.

and and... (lots of different earrings too)

is there a preferred combination of things like 
this? or can I just mix and match my favorite of 
her accesorries? :)