Artifacts, drawings in caves, and visited with primitive tribes still in existence
scale in art is the dominant element of the artworks’ aesthetics. Scale refers to a size of an object in relation to another, and is one of the principles of organization of structural elements in art and design. Scale does not stand for the size of an artwork, but is a relational principle which is usually defined through the ratio of an object to a human body or another object.[1] Relational aesthetics stands at core of each artwork and human body is often the corrective against which the size of each piece can be discussed.
Answer:
The sound level of 41 singers is approximately 79.52 dB.
Explanation:
As the sound level is given as 63.4 dB
The Intensity to Sound level relation is given as

Here β is given as 63.4 dB
I is to be calculated for 1 singer
I_o is constant as 10⁻¹²
So the equation is given as

Now as there are 41 singers so their I is given as

Now the value of sound level is given as

Mediums are anything that is used to make art. Oil, Crayons, Color Pencils, Paint, etc.