Gayna is an art historian and a leading lecturer at the National Gallery and other galleries in London including the National Portrait Gallery, the Wallace Collection and the Courtauld Institute. With a background in Classical music she specialises in working across the arts and has worked with orchestras and composers as well as with film and animation makers.
Gayna has also developed business models using art and art history. As part of her practice as an artist she creates interactive installations which have been shown in galleries across London. She is passionate about teaching art and this has taken her across the world to places as far flung as Shanghai and Jamaica.