I believe it is going to be false
The curved line is a slur connecting the notes
Explanation:
Medieval music encompasses the sacred and secular music of Western Europe during the Middle Ages, from approximately the 6th to 15th centuries. It is the first and longest era of Western classical music and followed by the Renaissance music; the two eras comprise what musicologists term as early music, preceding the common practice period. Following the traditional divisions of the Middle Ages, medieval music can be divided into Early (500–1150), High (1000–1300), and Late (1300–1400) medieval music.
The title of the artwork - Portrait of Lisa Gherardini
Name of artist - Leonardo da Vinci
Era - Renaissance
Hopefully this is correct :)