Byeon Woo-seok: The Model Roots Behind His Easy Screen-Star Style
Before Lovely Runner, Byeon Woo-seok was already a working model. Five different archive appearances connect textured collars, dark tailoring and relaxed summer layers.
M3 / THE CULTURE EDITByeon Woo-seok’s fashion appeal is easy to see in a relaxed shirt and an unforced smile. Look closer and there is structure underneath: collars frame the face, open necklines leave room between layers, and similar colours keep an outfit visually continuous. His professional modeling history adds useful context to that presence. This gallery brings together five credited video stills from different appearances between 2018 and 2025, each dated in its caption.
Long before his screen breakthrough, Hypebeast interviewed him as a working model in 2015. He discussed clothes, castings and the mix of streetwear with more polished pieces. That early interview makes his connection to fashion concrete. It also offers a good way into the pictures here: watch how an everyday garment gains definition through the layer beside it, rather than assuming that a memorable look needs a complicated outfit.

Archive still from a February 2018 BH Entertainment interview. A pale fleece collar and black knit create a soft frame around the face.
In the 2018 interview portrait, a pale textured collar wraps around a black knit. The contrast is both tonal and tactile: the light trim looks fluffy, while the centre of the outfit is dark and relatively quiet. The 2023 Soulmate presentation photograph takes another route, bringing a black rollneck and jacket close together in colour. Our reading is that both treatments guide attention toward the face, using very different amounts of contrast.

Archive video still from the Soulmate production presentation on 3 February 2023: a black rollneck and jacket form a continuous dark silhouette.
The June 2024 image is lighter and more open. A pale short-sleeved shirt sits over white, with space at the neck and a bag strap adding a single vertical line. The shirt has enough room through the shoulders to look easy rather than rigid. For a practical version, try an overshirt over a plain vest or T-shirt and leave only as much of the neckline open as feels comfortable. The spacing between layers matters as much as the colour.

Archive video still from a June 2024 public appearance. An open pale short-sleeved shirt reveals a small bright area of white underneath.
His acting career gives another route into these images. Netflix cast him as Woon-ho in 20th Century Girl, and Lovely Runner brought a much wider audience to his role as Ryu Sun-jae in 2024. These are useful starting points for readers who know the face but want to connect it with a performance. Fashion photographs show a selected instant; a film or series lets the viewer follow how a performer changes across a scene.
The September 2024 Clinique appearance strips the outfit back to a white crewneck. With little visual competition below the chin, the smile, wave and hairstyle carry the picture. The Prada Days of Summer image from June 2025 is more layered: a grey-blue jacket sits over a top in a related tone, with metal buttons supplying small highlights. Both work through a limited palette, although one feels almost blank and the other has a softly worn surface.

Archive video still from a Clinique photocall on 9 September 2024. A white crewneck and hair swept off the forehead place the expression at the centre.
Prada announced him as an ambassador in November 2024, a milestone reported by Soompi at the time. In the later photocall image, the interesting styling detail is the repetition of cool grey-blue rather than a dramatic colour clash. To borrow that idea, put two nearby shades together and inspect them in daylight. A slight difference in texture can keep the outfit from looking flat while the shared colour holds it together.
These photographs suggest a useful three-look reference: dark tailoring with a close neckline, a pale overshirt with an open one, and a textured jacket layered in similar tones. Pick the version that fits the occasion, then let posture and expression complete it. Byeon’s archive is engaging because the person remains recognizable through those changes; the appeal comes as much from ease and attention to small details as from any single standout garment.
m3.Read a little further
The public sources behind this story.
- 01Hypebeast — Byeon Woo Seok on Korean Fashion and Matching Jimmy Choos with Streetstyle Garbs
- 02Netflix — 20th Century Girl
- 03Soompi — Byeon Woo Seok named Prada ambassador4 Nov 2024
- 04Wikimedia Commons — Prada Days of Summer photocall archive5 Jun 2025
- 05Wikimedia Commons — Clinique photocall archive9 Sept 2024