'il Prete Rosso' was nicknamed -the red priest- by his friends
Polyphonic music uses two or more independent melodies and monophonic music uses one melody.
The various melodies heard in Antonin Dvořák's "String Quartet in F Major" have a folk-like quality.
There are some instances in this string quartet which are reminiscent of American, Slavonic, and other culture's folk music, meaning music sang and played within the groups of 'ordinary people.' It was written in the pentatonic scale which is common with folk music.
Paint a significant person like Martin Luther king maybe?