Sian Costello (b. 1998) is an artist based between the north and south west of Ireland.
Her work has been exhibited in both solo and group shows nationally and her achievements include a BA in Painting at Limerick School of Art and Design as well an appearance on Sky Portrait Artist of the Year 2020.
Painting portraits has led to Sian meeting people from all walks of life and each with a unique story to tell. That same interest in storytelling drew her to the role of illustration for Josie Saves the World.