I believe Program music tells a story through music and without vocals. In this caser your answer would be 4.
Hope this helps!
Primary colors: yellow, red, and blue
Secondary colors: orange, purple, and green
I believe the answer is Monochromatic
A color scheme could be categorized as monochromatic if it's derives only from single based hue using additional tints, tones, and shades.
The usage of these will alter the brightness and the saturation of the color just like what we see in the painting.
IT is a dream of Heaven that has been opened up
