Extra points ^^
Why do photographers use the rule of thirds?

Where does middle c get its name? a. it sits in them middle of the grand staff b. it sits in them middle of the treble clef c. it sits in them middle of the alto clef d. it sits in them middle of the bass clef

Amplitude is: a. the number of waves in a certain amount of time. b. the distance between the top or bottom of a wave and the center of the wave. c. the noise floor acceptable in recording. d. the distance between two identical points on a wave.

What types of visual art mediums are heavily based on observation?