oil on linen was the medium for this . The painting Charles IV of Spain and His Family is 115.0 cm by 24.0 cm and 110.0 inch by 51.3 inch . William-Adolphe Bouguereau made Charles IV of Spain and His Family painting . This was made in 1494 . The painting is at Galleria Nazionale d'Arte Antica, Rome
Length is 70.7inch more than width