Behind them stands doña Marcela de Ulloa ( 6 ) , the princess 's chaperone , dressed in mourning and talking to an unidentified bodyguard ( or `` guardadamas '' ) ( 7 ) .
Behind them stands doña Marcela de Ulloa ( 6 ) , the princess 's chaperone , dressed in mourning and talking to a bodyguard ( or `` guardadamas '' ) ( 7 ) .