What is the subject of David Hockney's Moving Focus−An Image of Gregory? A The corner of a room
B The colors red and blue
C A man sitting in a chair
D A white striped suit

A: the corner of a room

Explanation: because i just looked at the picture and researched how he mad it move and yeah the corner of the room

c, d, e, f, g, a, b, and c.

sometimes western music will also use solfege. the names of these are do ra me fa sol la si (or ti) and do.

to indicate a note a half step higher or lower then the original note, you would say c # (for a half a step above c) or bb (for half a step below b)