英文關鍵字
creative
performer
man
hands
fingers
adjusting
pegs
gears
headstock
music
equipment
vertical
instrument
tuning
professional
guitarist
song
artist
string
acoustic
hobby
sound
playing
melody
entertainment
neck
tone
activity
leisure
student
practicing
skill
class
culture
people
person
unrecognizable
adult
male
closeup
one
guy