Answer:
A group of tradespeople made up of merchants, craftspeople, or artisans, particularly in the Middle Ages
The difference is when you draw by memory you won't remember every tiny detail, and you make/draw it in your own way vs. having the object in front of you you can copy it almost exactly.
Answer:
Okay my very best guess would be B, think REAL. Because real is what you are SEEING. (My friend had this in art)
painting what the eye is seeing
Answer:
if you look up the tablature you can then take the frets or notes and write the letter above the note to help