 Finally, for the 1931 awards, the modern system in which individuals are nominated for a single film each was adopted in all profession-related categories.From 1939 to 1967 with the exception of 1957, there were also separate awards for color and for black-and-white cinematography.Since then, the only black-and-white films to win are "Schindler's List" (1993) and "Roma" (2018).