Artist Jamsan is an artist who moves fluidly between the commercial and fine art fields, engaging in a wide range of creative practices. In the early stages of his painting career, he developed Mastic Art—a new approach that reconstructs materials such as cement, brass, and steel, merging sculpture and painting into a unique artistic language. Recognized as one of Korea’s leading concept artists, he has produced outstanding works in advertising and art since 2004. His major projects include the concept art for Seo Taiji’s “Sogyeokdong” album, Nike’s Park Ji-sung CF, and Samsung Galaxy Note 2. He was selected as a representative Korean artist for the 2018 PyeongChang Winter Olympics (15 Featured Korean Artists), and in 2020, he created the concept art for the tvN drama “It’s Okay to Not Be Okay.” Currently, Jamsan is widely loved for his “Red Chair” and “Rose from the Star” series. Continuing to introduce new bodies of work, he is shaping and expanding a genre he defines as “Surreal Fantasy Painting.”

| Elevate Artists to the Center of Culture | Since its opening in 2019, Gallery Collast has consistently presented a diverse and unique range of solo and curated exhibitions. The name "Collast" is a meaningful fusion of "Collaboration" and "Artist," reflecting our commitment to creating creative works that spark a new wave in contemporary art through deep partnership with artists. Located in the vibrant and youthful district of Seongsu-dong, Seoul, we aim to introduce contemporary art to a broader public. Our mission is to facilitate multifaceted communication between artists and collectors, contributing to a virtuous cycle within the art market. Moving beyond the traditional "white cube" gallery format, we pursue a new gallery identity that rawly captures the artist's passion and energy. As an open space for everyone, we prioritize interactive exhibitions over one-way displays and actively support bold, adventurous artistic endeavors. We respect the diverse currents of contemporary art and believe that natural dialogue and an intimate atmosphere between artists and visitors can dismantle the barriers to the art world. Gallery Collast seeks new dimensions in contemporary art, moving forward with the conviction that freedom is the ultimate driver of innovation.