Although Na is remembered primarily for her literary work on early feminism, she has also impacted modern Korean art through several known pieces that reflect both her beliefs on gender roles as well as her life's trajectory. The most famous of these works is her
Self-Portrait (), . It is difficult to find any likeness to Korean or female conformity in Na’s self-portrait. In this oil painting, she emphasizes her identity as a modern, educated, independent woman by wearing modern clothing instead of a traditional Korean
hanbok, which was at the time worn as everyday clothing in Korea. Additionally, her hairstyle is also modernized; her hair in the painting has been "styled" into soft waves with two buns in the back, which was a popular feminine hairstyle in the West in the 1920s. Her make-up is also more westernized, with harsh contour, heavy blush, the shape of the eyebrow is arched and shaded darkly with a dark brown to black coloring. The dark palette of the background blends with Na’s hair and dress to create a flat surface for her face to stand out, drawing viewers’ eyes to her expression. The carved and partially shadowed face, the dark, deep eyes, and the slightly pressed and pursed mouth convey weariness and agony. In addition to these qualities, her large eyes and high nose bridge are reminiscent of western features. The influence of Cubism is clear in the prominent Westernized facial bone structure of the subject; this could imply a preferred appearance or a wish to understand the Western woman’s experience of living in a more progressive society. Despite the fact that she looks both western and modern in terms of appearance and attire, the darkness in this painting's coloring (black, silver, brown, peach) shows how she was still stuck within a society where conservative ideas were holding women back from achieving real and significant social changes. The depressing look she dons in the painting indicates the hardship of living as a New Woman in a patriarchal and complicated society of early 20th century Korea; her firm, straight gaze points to her conviction in her ideals. She is also gazing somewhere else rather than directly at the viewer, which could represent how the freedom and fluidity in gender roles she was seeking was unable to be found in the conservative society she was living in. In 2000,
Seoul Arts Center opened a retrospective exhibition of her works, and in 2022, The
Los Angeles County Museum of Art (LACMA) displayed this self-portrait as part of its Korean contemporary art exhibition, titled “The Space Between: The Modern in Korean Art."
BTS’s RM introduced it along with the nine other pieces through an audio message spoken in both English and Korean, a testament to how influential and respected Na is nowadays for her art. A similar painting by Na is titled
Dancers ( – 1928) and depicts two apparently western women wearing brown and white fur coats. It is clear that the two women are western or at least meant to portray western women based on their facial features, which are drawn in a similar way to the features that appear on her own self-portrait (e.g. high nose bridges and heavy makeup). This painting evokes an image of luxury and sophistication through the way the women are elegantly posed, indicating that it is unlikely that the fur coats were worn solely out of necessity for the frosty weather. The title of the painting
Dancers also adds to this imagery, suggesting that this attire is meant for aesthetic purposes instead. The presentation of the women is associated with Western society and modernity, and this influence from the West is present throughout most of her paintings. The darker color scheme she uses in this painting is similar to that of
Self-Portrait (i.e. brown tones) and is used in much of her other work as well, reflecting both the tragic life she lived as well as her mental state at the time. Another work of art Na is attributed with is the painting
Peonies at Hwaryeongjeon (). Na’s range of topics for her paintings is vast, and these topics range from farm life, nudes, and satires to different types of scenery. This painting was created after she released
A Divorce Confession (otherwise known as
A Divorce Testimony) in 1934, her extremely controversial piece of writing that criticized gender roles as well as her husband's behavior in their marriage. Although both Na and her husband committed faults in their relationship, Na lost more than her husband and eventually became a social outcast after releasing this work. This painting was made just a year after this incident, reflecting her hope to be free from social restrictions. Na uses the impasto painting technique in this work, which is a style in which visible brushstrokes of thick paint are used to create clear paint streaks on top of the canvas. By doing so, she is able to capture the fleeting moments when the wind blows the peonies to a blur in the foreground. The texture and the appearance of movement in the painting evoke a realistic experience of a windy excursion and the vibrant colors (orange, green, yellow, and white) make the painting appear animated and lively. Both of these qualities are symbolic of the freedom Na seeks as a woman in 20th-century conservative Korean society. More recently, another landscape painting created by Na has been unveiled. The drawing was found at her nephew Na Sanggyun’s house in
Buam-dong, northern Seoul. According to Na Sanggyun, the painting had belonged to the granddaughter of Choi Nam-seon, a renowned writer during the Japanese colonial period. Choi Namseon and Na had been acquaintances ever since they studied together in Japan. She gave the drawing to him, and it had been preserved through three generations. The drawing is estimated to have been made in 1928 during Na's stay in
Paris as part of her 21-month trip around the world with her husband. The painting is 60 centimeters long (24 inches) and 50 centimeters wide and depicts a typical landscape painting of a French village with surrounding trees and a red-roofed house with white walls. The bold brush strokes in the work simplify the object while also bringing it to life, and elements of
Fauvism and
expressionism can also be found in it. The artwork was recognized by Kim Yi-sun, a professor of Korean modern art at
Hongik University, to be from Na's collection book. The piece was confirmed to be hers due to a signature 'HR' found on it that she used regularly in her works as a form of identification. Some other paintings potentially created by Na during her stay in Europe include
Harbor in Spain and
Beach in Spain. These pieces differ from Na's Paris landscape painting through the colorful presentation of the scenes depicted, with the varied use of bright colors such as green, orange, brown, blue, and white in the fluid strokes that outline the details of the scenes. Interestingly, Na's
Scene of Paris (1927-1928), also created during this time, uses more subdued colors (e.g. brown and grayish tones) that appear to make the scene more depressing and dark. This artistic choice establishes a mood more closely related to that of her Paris landscape painting, which may suggest that Na viewed her time in France differently in comparison to the time she spent in the other European nations, possibly due to her affair in Paris with Choi Rin at the time. ==List of works==