Regimantas Valiukas is a contemporary realist artist, working in various techniques: oil painting, pastel, graphite, charcoal, and ink.

In 1991, he graduated from the Moscow University of Arts (easel painting and graphics). He also studied at the V. Surikov Moscow State Academic Art Institute (painting) and advanced his skills through various courses at the New York Academy of Art.

Since 2023, he has been a member of the International Guild of Realists (IGOR). He participates in international exhibitions and competitions, where he has won first and prize places, and he organizes solo exhibitions.

The artist's works are held in private collections in Lithuania, the USA, Finland, Germany, England, and Australia.