Ricardo Prez Alcalnacien Potos, Bolivia on July 30, 1939. At 10 years old Ganel National Children's Painting Contest, then with high school study the Academy of Fine Arts in Potos. At 14 years, swears his friends and everyone who went down the street to devote his life to painting. At 15 years of acurelas realizsu first exhibition in La Paz, have sold all over 30 works, something inslito for a painter so young. Later lies the peace, where estudiarquitectura and maintained his dedication to painting, especially watercolor, which became the most important exponent of Bolivia. From his 30 years and after having received numerous awards and prizes in his country, we began to travel to Ecuador Pery, where he was warmly received by his work. Venezuela also was in Mexico and later travels, country where he resides for 15 years. It was in Mexico where his work precisely cobruna importance nationally and internationally, winning 4 consecutive years the first prize of the Association of Watercolor Painters of Mexico. Ricardo Prez alkalis currently regarded as one of the best watercolor painters Latinoamrica and whose work continues and its creation continues.