Tarntara earned her bachelor's degree in painting, sculpture, and graphic arts from Silpakorn University in 2014. Her art is stylized in a pop-surrealist style and presented with oil painting techniques. The softness of her brush strokes is a standout feature of her work, demonstrating high-level painting abilities. Her artwork is frequently influenced by her own intense emotions, childhood memories, dreams, and surreal fantasies. Tarntara is captivated by women's unique beauty, as well as Eastern culture and ideology expressed in a contemporary style.

Established since 2018, Joyman Gallery is a contemporary art gallery situated in the city centre of Bangkok with two exhibition rooms over the area of 3,500 sq.ft. The gallery represents established and emerging Thai and international contemporary artists, e.g. Niam Mawornkanong, Tarntara Sudaduong, Chaiyot Jindagun, Therdkiat Wangwatcharakul, Bobby Leash, Sauce Harrison, Tat Nattee, etc. An incorporation of remarkable artists and experienced curators have created a new dimension of art exhibitions for all art lovers and collectors. Our work is based on the concept of JOY & JOIN to present New Contemporary Art ranging from Urban Art, Street Art, Pop & New Surrealism, Contemporary Abstract, Digital Media, etc. All of which are expressed in a wide array of mediums and contents, yet resonates with the modern world and urban ways of life via carefully curated exhibitions at our spaces and art fairs throughout the year.