Face Series
Portraiture as a Structural Inquiry into the Human Mind
The Face Series reconsiders the conventional category of portraiture by transforming the face from an object of representation into a structural field in which the operations of the human mind become visible.
This series does not aim to record the external features of individuals or to describe their psychological states. Instead, it constructs a system that isolates and organizes the fundamental mental processes that constitute human existence—intuition, emotion, and cognition—analyzing their modes of operation through painting.
Historically, portraiture emerged as a genre that articulated social status and identity, and later expanded to explore psychological interiority. In the image-saturated conditions of the 21st century, however, the face no longer guarantees singular identity; it functions instead as visual information that is continuously reproduced and circulated. Under these conditions, painterly portraiture shifts away from repeating the function of representation, and toward reconfiguring the very way in which the human subject is perceived.
At this point of transition, the Face Series redefines the face not as a fixed appearance, but as an interface in which perception, emotion, and thought intersect. Portraiture thus becomes no longer a question of “who is depicted,” but a structural inquiry into “how the human mind operates.”
The Aesthetic Structure of the Face Series
The Face Series is organized along three axes—Intuition, Emotion, and Cognition—each of which is developed as an independent painterly system.
These are not separate themes, but fundamental operations that constitute human existence. Rather than presenting them in parallel, the series develops each through distinct painterly methods, constructing a systematic approach to analyzing the structure of inner processes.
Intuition Series (One Hour Series)
The Painterly Structure of Immediate Perception
The Intuition Series, developed primarily through the One Hour Series, serves as the point of departure for the Face Series. This body of work investigates the structure of intuitive judgment and immediate comprehension that occurs in the act of perception. The one-hour time constraint operates not merely as a practical condition, but as a formal device that excludes detailed representation and compels the selection and organization of essential features. As a result, the painting is constructed not through accumulation, but through selection and omission, emphasizing structural essentials rather than descriptive completeness.
In this series, the face is not given as a fixed form, but emerges as the outcome of a moment of perception. Rapid brushwork, fragmented forms, and selectively emphasized structures function as traces of intuitive judgment, allowing painting to operate as a medium that directly reveals the process of perception.
In this sense, the Intuition Series departs from representational portraiture and instead visualizes the structure of perceptual emergence. Portraiture is thus transformed from an image-based outcome into a form that articulates the process of cognition itself.
Emotion Series
The Painterly Structure of Affective Transformation
The Emotion Series explores the way in which emotion operates upon the face—how affect transforms form and color within the pictorial field. Here, emotion is not treated as a subject to be expressed, but as a structural force that determines the configuration of the painting. It does not preserve the face as a stable form; instead, it emphasizes or distorts specific areas, disrupts chromatic balance, and alters the density of the pictorial field. These transformations vary according to the intensity and duration of emotion, gradually shifting the face away from a fixed image toward a fluid structure.
Brushwork and materiality play a central role in this process. Repetitive gestures and layered accumulations of paint register the persistence and temporal buildup of emotion, while color articulates its intensity and direction. The face thus functions not as a surface for expression, but as a material field in which emotion operates and accumulates.
While the Emotion Series engages with the legacy of expressive painting, it departs from it by treating emotion not as subjective expression, but as a structural force that reorganizes form. Portraiture is thereby extended from a narrative of feeling into a system that analyzes the operation of affect.
Cognition Series
The Painterly Structure of Thought and Concept
The Cognition Series investigates the structures of thought and conceptual understanding, focusing not on the depiction of specific individuals, but on the modeling of systems of thinking. In this series, figures function not as portraits of individuals, but as embodiments of distinct modes of perceiving and structuring the world. Figures such as Camus, Duchamp, and Andy Warhol are approached not as biographical subjects, but as conceptual systems, and painting becomes a means of organizing these systems visually.

Painterly methods are not employed as stylistic references, but are reconfigured in response to conceptual conditions. Strategies such as fragmentation, repetition, flatness, and reduction correspond to different modes of thought, demonstrating how painting can operate as a medium for constructing structures of cognition.
In this sense, the Cognition Series may be understood as a response to the question of how painting can re-engage with the domain of thought after conceptual art. It transforms portraiture from the representation of individuals into a field for visualizing the structure of thinking itself.
. . .
The Face Series transforms portraiture from a genre of representation into a genre of cognition. Rather than depicting individuals, it constructs a painterly system that analyzes and visualizes how humans perceive, feel, and think. Within this framework, the face is no longer an object to be represented, but a structural device through which the operations of the human mind become manifest.
The Face Series may therefore be defined as follows:
Portraiture is not an image that represents the face, but a painterly form that structures the operations of the human mind.
Schematic Studies: Circle Geometry
Circle Geometry is a digital drawing series developed in advance of actual object production, created to explore a range of geometric structures and formal relationships centered on the circle.
Schematic Studies: Schematic Objects Study from Circle Geometry
Schematic Objects Study from Circle Geometry is a body of work that extends the circle-centered geometric structures and formal relationships explored in Circle Geometry into actual objects, examining how planar schemata may be transformed into spatial form.
Schematic Studies: Schematic Painting Study from Core Searching Drawings
Schematic Painting Study from Core Searching Drawings is a body of work that extends the semicircle-based formal structures explored in the earlier Core Searching Drawings into the field of painting. Reconstructing the basic forms developed through drawing within a painterly surface, this series combines color, light, and variable visual perception in order to generate a new sensory order. It is therefore not simply a translation of drawing into painting, but a pictorial
Schematic Platform no.1
Schematic Platform no.1 is an installation work that presents the overall concept of Schematic Medium by organizing drawings, paintings, objects, and structural elements into a single integrated spatial formation. Rather than displaying individual genres side by side as separate categories, this work brings together the different formal languages developed over time and activates them as one unified work.
Pattern Studies
Pattern Studies is a body of work centered on pattern as one of the formal elements of Schematic Medium, exploring how repetition, arrangement, color, and rhythm generate structure within the picture plane. In this series, pattern does not function as a merely decorative device or surface repetition, but as a key formal principle through which visual order and sensory rhythm are constructed.
Face Series
The Face series is a body of paintings centered on the human face. Moving beyond conventional portraiture, the works explore emotional and psychological traces of human presence through color, brushstroke, composition, and expression. Each painting articulates the individuality and atmosphere of its subject through painterly means.
Genetic Clones: Hello! Dolly!
The sheep that appear on the surface maintain a consistent formal structure, yet emerge in different states through variations in color, composition, and surface treatment. Here, the figure of the sheep is treated not as an object of realistic representation, but as something reduced to a simplified unit of form. The body and face are constructed through the relationship between concise masses and planes, while descriptive detail is deliberately restrained. This reduction does not aim to explain the subject concretely, but to reveal how form itself is organized and transformed.







