In grandma moses painting "looking for america" what materials were used?

Natural minor half steps between scale degrees 3 and 4; 7 and 8 harmonic minor half steps between scale degrees 2 and 3; 5 and 6 ascending melodic minor half steps between scale degrees 2 and 3; 5 and 6; 7 and 8 major half steps between scale degrees 2 and 3; 7 and 8

Which is the most challenging aspect of developing a screenplay? finding an original idea collaborating with a script doctor establishing the key elements of plot selling a finished screenplay

What “knits” the above painting together? a. the figural arrangement b. the facial expressions c. the mood, created by sunlight through the trees d. the dancing figures to the left of the painting