The artist of Infanta Margarita Teresa in a Blue Dress was Jean-Léon Gérôme . oil on board was the medium for this . Infanta Margarita Teresa in a Blue Dress is at Kunstmuseum Basel . The dimensions are 60.5 cm by 12.0 cm and 317.0 inch by 127.0 inch . This was made in 1503
Infanta Margarita Teresa in a Blue Dress was created by Jean-Léon Gérôme in the 16th century