A teaser image of Jung Eun-ji, from K-pop group Apink, has been released.

Apink’s agency Plan A Entertainment posted the teaser image for the upcoming album Thursday, via its Twitter, Facebook and Instagram accounts.

(Plan A Entertainment)

In the released image, Eunji flashes a radiant smile, wearing a red shirt.

Apink will unveil its sixth EP, “Pink Up,” at 6 p.m. Monday.

The six-piece female group is composed of Park Cho-rong, Yoon Bo-mi, Jung Eun-ji, Son Na-eun, Kim Nam-joo and Oh Ha-young.

By Im Eun-byel (silverstar@heraldcorp.com)