Tassos Chonias started painting at a very young age, at the age of 16 he did wall paintings at commercial spaces and later turned to scenography, movie-poster design and conservation of old wall paintings.

Since 2005, he has been focusing exclusively on oil paintings with themes evolving from a series of interiors of his atelier and his most recent series of cars painted against urban and pop backgrounds.

He made his three solo exhibition and has taken part in many group exhibitions in Greece and abroad, his paintings are being auctioned at large auction houses across Europe such as the Bonhams of London. In 2011, he received the second place award among 5,777 contestants in a competition organized by the Saatchi Gallery of London.