What is this fish?

[WWCC]

I've only seen it twice, but its an enticing butterflyfish. Any help on what species it is?

GLASSBOX-DESIGN.COM: http://glassbox-design.com/2009/gifts-from-blue-harbor-aquarium-factory-in-japan-2009-calendar/

http://www.aquariumpros.com/articles/badfishlist.shtml

 

[sevendigitcake]

my guess would be chaetodon selene, yellow dotted butterfly

 

[WWCC]

Chaetodon selene on google images looks right. Thank you!