The answer to the question presented above would be 'equal temperament'. The concept of equal temperament divide the octave into 12 tones. This helps avoid the harmonies to be deemed unpleasant when the music is played.
<span>Foreshortening and overlapping are techniques used for creating the sense of a 3 dimensional object within a 2 dimensional space.
</span>There is also the use of lighting, shading ,etc. but for the most part. In their essence, foreshadowing and overlapping are used to show depth.
Answer:
Mechanical style
Explanation: Mechanical style is a subunit of abstractionism where geometrical figures all fit neatly together.