The artist made a huge error with her eyes. She has green eyes, not blue.

Then that means the animators made a mistake by making her hair brown instead of blonde.

More to the point, this may be an original character that is only based off Sakura.

Source: めい・ぷる ("meipuru" - Maple)
Producer: Sweet Basil

Getchu: http://www.getchu.com/soft.phtml?id=8423

(Needless to say, removing the card captor sakura tags)

This reminds me of what happened with post #34492 - maybe we need a "Separated at Birth" pool for images with characters that are dead-ringers for more well-known characters, to the point of being originally misidentified...