Tat or Nattee Sujithara was born in Bangkok in 1983. He received a Bachelor Degree of Fine Arts in Painting from Chiang Mai University in 2006. After graduation, he opened a solo exhibition ‘Color of Life’ at Neilson Hays Library in Bangkok in 2009. He later took on many portraiture and illustration projects, and also worked on ideas for next exhibitions. With more experiences in an art world, he decided to be a full-time professional artist and opened his second solo exhibition ‘Circle of Thought’ at The Meeting Room Art Gallery in 2019. He received the Triennale Prize in Drawing Category from the 5th Bangkok Triennale International Print and Drawing Exhibition, at Bangkok Art & Culture Centre in Bangkok. He currently works and resides with his family in Chiang Mai.

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.