When i first saw this picture,i just thought that it is a normal poster of KARA's album'"Revolution",but then i observed clearly and i found that it is actually an artwork drawn by KARA's fan.
It's too real for you to believe that that's actually an artwork,i was shocked when i noticed that.Fan's talent is unpredictable,i guess this fan of KARA is making good use of his talent,kudos to that fan for producing such a good piece of art!