Equestrian of King Felipe IV by Pietro Tacca at the Plaza de Oriente. It was inaugurated in 1843. The bronze equestrian statue was made between 1634 and 1640 by Pietro Tacca, who requested Galileo Galilei's advice to achieve its stability: rear part is solid and front is hollow
An aluminium equestrian Los Portadores de la Antorcha (The Torch Bearers) by Anna Hyatt Huntington at the Plaza de Ramón y Cajal (square) in the Ciudad Universitaria, 1955.