A riff is a full blues chorus (12-bars long)

Men's tattoos in the Marquesan Islands were meant to __________

Fill in the blank(s) with correct word

Scale is defined as:

A. color's relation to value. B. the size in relation to a standard or "normal" size. C. the size relation of parts to the whole. D. the interplay of all of these: the color's relation to value, the size relation of one object to another, and the size relation of parts to the whole. E. None of these answers are correct.