Actress Shin Sae-kyeong’s trademark natural beauty was caught by a stealth camera, in photos released on Facebook Tuesday by her agency.

Shin, 24, was lost in thought while waiting to film the next scene at the filming site for KBS’ “Iron Man,” according to Shin’s agency Namoo Actors.

Actress Shin Sae-kyeong. (Namoo Actors Facebook)

In the Wednesday-Thursday drama, the actress plays 29-year-old game developer Sohn Sae-dong, whose warm-hearted nature catches the eye of Joo Hong-bin, a game tech firm CEO played by actor Lee Dong-wook. The tycoon gradually overcomes painful memories and finds peace and comfort through Sohn.

The romantic melodrama is currently airing every Wednesday and Thursday at 10 p.m.

The actress gained fast popularity in 2009 after she appeared in MBC’s sitcom “High Kick through the Roof.” She played an orphaned country girl named Shin Sae-kyeong, who has crush on Dr. Lee Ji-hoon, played by actor Choi Daniel.

(khnews@heraldcorp.com)