Born in 1969 in Ukraine, Odessa. Lives and works in Spain.
Ilyichevskaya School of Arts (Odessa Region, Ukraine) - 1986
M.B. Grekov State Art School (Odessa, Ukraine) – 1992
Odessa State University (Odessa, Ukraine) - Bachelor's Degree in Philosophy, 2003
Odessa State University (Odessa, Ukraine) - Master’s Degree in Philosophy, 2014
Project Oksana Mas "The Phenomenon of Epidermism" won the prize of independent critics at the 65th Festival in Locarno, Switzerland, 2012
The unique mosaic project "A Look into Eternity", consisting of 15,000 hand-painted Easter eggs, was donated and installed in the St. Sophia Cathedral of Kiev (XI century), 2011
On the central avenue of Monte Carlo, Henri Dunant, the works of the "Sphere of Good and Spiritual Revival" by Oksana Mas. Prince of Monaco Albert II chose "Spheres of Good and Spiritual Revival" of Oksana Mas and mirrors of Anish Kapoor for installation in Monte Carlo, Monaco, 2011
Oksana's works were sold at Sotheby’s and Christie's auctions and are in museum and private collections, such as the Moscow Museum of Modern Art, the Stella Art Foundation, the BREUS Foundation, the Joerg Bongartz collection, the Sorelouzos Family Art Museum, the Capital Group Art Foundation, "Ekaterina" Foundation, Victor Pinchuk collection, Victor Bondarenko collection.