It was around 1350-1550 so i would say it is most likely 1450-1600
Galen Rowell, Richard Avedon, Irving Penn, Steve McCurry, Helmut Newton, Henri Cartier- Bresson, Allan Arbus
Answer:
Solfeggio is the use of sol-fa syllables to note scale tones, that is, solmization. Solfeggio is also known as a singing exercise where syllables will be used other than using texts.
hope this helps! <3