Installation view of 《A Hundred Suns》 ©Gallery Baton

Gallery Baton presents 《A Hundred Suns》, a solo exhibition by Jimok Choi (b. 1981), on view through September 20.

The exhibition coincides with a time when Jimok Choi's longstanding engagement with the "After image" series is poised for further development. It features an artist performance titled, Your retina is my canvas and provide an opportunity to explore the concept of ‘Perceptual Painting,’ which he has consistently pursued.

Installation view of 《A Hundred Suns》 ©Gallery Baton

As the exhibition title suggests, Jimok Choi’s paintings serve as a painterly archive of the visual reactions and complementary afterimages produced by the artist’s own retina when facing the sun. The vivid phantoms that emerge after gazing directly at the sun and closing one’s eyes appear in colors entirely different from the original—complementary hues that gradually fade before disappearing altogether.

Choi’s confession, “In the end, I paint the world inside my eyes,” reveals that the random, unpredictable phantoms arising in the absence of light are both his subject matter and the medium he translates into pigment.


Installation view of 《A Hundred Suns》 ©Gallery Baton

Interestingly, the dual nature of light—as both particle and wave—is closely linked to Choi’s painterly technique. In rendering afterimages based on sensory perception, the airbrush becomes an effective tool for depicting the boundless layering and immaterial presence of floating clusters of color.

Dominant afterimages are expressed in flowing, dense layers, while those fading into resonance are treated through the delicate dispersion of color particles, simulating the fleeting nature of images that “emerge and vanish” upon the retina. At the same time, the moments where the brush makes physical contact with the canvas are concentrated on deliberately constructing and fixing boundaries.

Just as overlapping light waves generate interference patterns with clear edges, the brush-emphasized forms subtly reveal the artist’s desire to move beyond the re-presentation of perception toward the realm of pure abstraction.