Those are scales. the highlighted notes (aka the guide tones) are notes in that specific chord that give a harmonic pull towards the next chord. generally they are the 3rd and 7th note (that’s what determines what type of chord it may be: major, minor, major-minor, or dominant). they are the most harmonically important notes in the chord since they determine the quality of the chord itself, so make sure they are in perfect tune.
Answer:
Basically they are crying a bunch over the person and cannot stop.
Explanation:
It is not the same style, just similar (:
Chiaroscuro is the arrangement of light and shadow. It was founded by Italian artists during the Renaissance. Today, it is referred to as Modeling or Shading.