best mask

[Beetle]

Tobi's second mask.. the spiral one.

and Haku's was pretty awesome.

 

[Serpent]

Kakashi's Mask!! a mask so good you have to wear two of them ^^

You must be registered for see images

 

[NarutoDKurosaki]

look at my avatar, thats my answer

 

[SO7P]

Tobi 1st mask.