英文關鍵字
red
electrical
control
panel
light
indicators
power
button
technology
computer
equipment
internet
display
digital
isolated
play
radio
video
buttons
white
electronic
closeup
macro
black
device
data
logo
battery
analogic
audio
background
screen
design
frame
abstract
camera
viewfinder
record
template
camcorder
rec
dslr
focus
vector
blank
movie
texture