Rubén Fernández Castón studied engraving and design at the Fine Arts School in Seville. His creative process employs a scientific methodology, based on observation and experimentation, which allows him to create in a freer way, responding to situations that chance poses through progressive artistic learning.

His work focuses fundamentally on geometry. In this sense, the influence of his design studies is evident, which leads him to approach each piece from an analytical and careful perspective in search of simple planes, clean lines and volumes built by colour contrast. With a master pictorial technique, Rubén F. Castón hides the marks of the brushstrokes and works on flat rectilinear stains, with anarchic and refined patterns that add depth and matter to the simplicity of the piece itself. A work that explores the possibilities of virtual space from the most traditional painting.