These are the most frequently used words in this book.
another
aperture
art
artists
author
black
book
box
brunelleschi
camera
collection
color
day
diameter
different
distance
down
drawing
edge
even
exposure
eye
figure
film
first
focal
follows
front
glass
hole
idea
image
inch
inside
journal
length
lens
leonardo
light
line
long
look
making
mirror
needle
negative
new
object
obscura
onto
painted
painting
paper
part
perspective
photo
photograph
photographer
photographic
photography
picture
piece
pinhole
place
placed
plate
point
print
process
produce
rays
resource
room
seconds
see
seen
series
shadow
should
shown
side
size
slit
small
solar
sun
tape
three
time
top
toward
two
use
used
view
wall
wide
work
years
zone