The two most important components in creating implied texture are a. depth and space
C. shadow and light
b. tint and tone
d. tactility and shadowing
Please select the best answer from the choices provided

it seems to me that yes they solo on the chord changes.  coltrane for sure solos on the chord changes. instead of changing scales, they use a different method over the chord changes. this melody is very  unique but may often times even be considered simple, which is quite common in this modal  type. for example, there are changes from the key of minor to major in this piece, which makes it  unique in its own way.

the answer is:

      a. a cave in france

that is an ancient painting done in a cave in france to describe the war exploits of france