New photos of ASTRO member and actor Cha Eun Woo at the Republic of Korea Army Training Center are making waves among fans.

Shared on August 13 KST in the “Trainee Sketch” section of the center’s official website, the images capture Cha in formation with a focused gaze, slightly sun-kissed skin, and a disciplined posture. Even in uniform, his sharp, well-defined features drew admiration.

Cha Eun Woo enlisted on July 28 at the Nonsan Army Training Center in South Chungcheong Province. After completing basic training, he will serve in the Army Band. A day before enlistment, he revealed his freshly shaved head during a livestream his shortest haircut since early childhood admitting it felt strange but expressing optimism about his military journey and promising fans he’d return in good health.