action
aperture
autofocus
black
camera
circle
closeup
design
device
diaphragm
digital
electronic
element
equipment
film
focal
focus
graphic
icon
illustration
image
instrument
isolated
lens
light
logo
macro
manual
movie
object
octagon
open
optic
optical
photo
professional
realistic
shot
shutter
sign
simple
speed
studio
swirl
symbol
technology
zoom