決きめポーズ

noun

signature pose; trademark pose

A distinctive, often dramatic pose struck by a performer, character, or person to create a memorable impression, similar to a catchphrase but visual.

• 彼かれはステージに立たつと、いつもの決きめポーズをとった。

  When he got on stage, he struck his usual signature pose.

• 写しゃ真しんを撮とるとき、みんなで決きめポーズを決きめた。

  When taking a photo, we all decided on a trademark pose together.