Career
She lived through the Chaco War, World World War II, the 1947 Paraguayan Civil War and Paraguay"s coup d"états in 1954 and 1989. Blinder was also a licensed professor who has taught arts and creative education for over 30 years. She has also published numerous books and articles on education and art
She began displaying her work in Paraguay in 1950 and began exhibiting abroad in 1953.
In 1954 she helped co-found the Grupo Arte Nuevo in Asunción. She is the former director of the Escolinha de Arte of Paraguay in the Brazilian Cultural Mission and of the Instituto de Arte ( Industry Standard Architecture) of the National University of Asunción.
She was also an advisor to the Ministry of Education for the development of textbooks.