The “average” faces of the top girl groups compared by netizens

L-R, clockwise: Kara, 2NE1, T-ara, Wonder Girls, f(x), SNSD

Recently, combining the faces of idol group members to create a “mean” or “average face” image for the group has become popular on the various portal sites.  Shortly after SNSD’s average face image was released on KBS2TV’s “Sponge Zero” using faceresearch.org, netizens began to combine the faces of other popular girl groups.
Out of compilation photos from these groups “average faces,” certain members’ faces stoo out more prominently than others.  For example,  the Wonder Girls‘ mean face image seems to resemble member Ye-eun (Yenny)’s face the most.  Similarly, 2NE1’s average face shows a marked resemblance to Park Bom, while f(x)’s face resembles that of Amber.
Amongst netizens, T-ara’s mean face generated the most attention for its “doll-like” characteristics and the preservation of the members’ individual features. Which face do you like the best?