This is a completed and painted, fixed-pose figure.
From the Good Smile Company website:
Nobody is getting in here!! You can call me Shirasagi-chan!!
From the social game based around famous commanders and castles of the Sengoku period, "Sengoku Bushouki MURAMASA" comes a 1/350th scale figure of the castle with beautiful white plaster walls, known as "Shirasagijou" (White Heron Castle) or by its official name "Himejijou" (Himeji Castle)!
Her beautiful pale skin shows just why she is known as 'white heron', and the impressive vignette base shows off the castle town below her, with even the townspeople sculpted into the design.