Born in Buenos Aires in 1974, Leonardo Flores is active in the areas of editorial illustration, drawing and concept art for cinema and TV. After having published comic strips in «El Tony» and «Nippur» magazines and working for 5 years as a Cartoon Art Director in Buenos Aires, Argentina, in the year 2000 he decides to live in Barcelona, Spain.
His illustrations are published in diverse publications such as the magazines SÀPIENS, JAÇ, CUINA, LA MAREA and the newspapers LA VANGUARDIA, EL PAÍS and PÚBLICO. He has created hundreds of book covers for publishing houses such as Ediciones B, Planeta, Minotauro, Timun Mas, Random House Mondadori, Suma de Letras, Ikusager, Ara Llibres and others. As a book cover illustrator, he has created images for authors such as Stephen King, Orson Scott Card, Dan Simmons, Noah Gordon, Stanislaw Lem, Greg Bear, George Martin, Mary Stewart and others.