The document discusses key concepts in photography including: 1. The exposure triangle which comprises aperture, shutter speed, and ISO and how they work together to govern light exposure. 2. Metering is used to measure subject brightness and the camera adjusts shutter speed, aperture, and ISO accordingly. 3. Depth of field refers to the distance between the nearest and farthest objects in acceptably sharp focus, calculated based on focal length, subject distance, aperture, and acceptable circle of confusion size. 4. Black and white photography uses different tones of gray ranging from white to dark and has a long artistic history.

1. SUBMITTED TO: PROF. RIZMAN ALI
SUBMITTED BY: ALI JAN MUHAMMAD
REG NO: FA21-BMC-029

2. STAGE
1

3.  The Exposure Triangle
comprises the aperture,
shutter speed, and ISO.
These three camera and
lens parameters work
together to govern the
amount of light that
reaches the light-
sensitive surface
(aperture and shutter
speed) and the surface's
sensitivity (film or
digital ISO)

4.  Metering is used to
measure the brightness
of the subject. The
camera optimizes
exposure by adjusting
shutter speed, aperture
(f-number), and ISO
sensitivity according to
the brightness of the
subject, which is
measured using the
camera's built-in
metering senso

5.  This include a persons
personal interest that
how he look, read and
take the pictures.
 Personal Exposure of
a person matters a lot
in taking and reading
the image precisely.

6.  For many cameras,
depth of field (DOF)
is the distance between
the nearest and the
farthest objects that are
in acceptably sharp
focus in an image. The
depth of field can be
calculated based on
focal length, distance to
subject, the acceptable
circle of confusion size,
and aperture

7.  Photographers call a
light that creates a
sharply defined
shadow a hard light
and a light that
creates shadows with
fuzzy edges a soft
light.

8.  Shot of Psychology is an
introductory body of
knowledge that
filmmakers can use to
enhance the expressive
power of their work. The
book reviews over 300
filmmaking techniques
and concepts with their
associated effects and
organizes them in an easy-
to-access reference guide.


9.  Black and white
photography refers to
photographs created
using different tones of
gray, ranging from
white to dark. B&W
photographs are a
beautiful, artistic form
of photography that has
a long history. ... But
that started to change
when the first color
photograph was taken
about 160 years ago

10.  The tonality of a
photograph is its visual
appearance in terms of
the distribution of
tones and levels of
gradation between
them. ... Low key black
and white photos are
dark toned photos. The
clear tone: the
photography is rather
clear with high lights or
bright colors. High key
photos are clear tone
photos.

11.  Contrast in
photography is the
visual ratio of
different tones in an
image. This difference
is what creates the
textures, highlights,
shadows, colors and
clarity in a
photograph

12.  A high-key image is one
that has been exposed
so that the key tones are
lighter than this mid-
tone ideal. ...
Conversely a low-key
image is one in
which the key tones are
darker than the mid-
tone ideal. This makes
the highlights dimmer,
the shadows dense and
the overall image
looking darker and
more brooding

13.  Three-point lighting is
a traditional method
for illuminating a
subject in a scene with
light sources from
three distinct
positions. The three
types of lights are key
light, fill light, and
backlight

14.  What is Pattern in
Photography? Pattern in
Photography is a
regularity within a
scene. It's elements of
the scene that repeat
themselves in a
predictable way. Pattern
can be found
everywhere and is
commonly seen within
shapes, colours or
textures.

15.  In still camera
photography, the most
common aspect ratios
are 4:3, 3:2, and more
recently found in
consumer cameras, 16:9.
Other aspect ratios,
such as 5:3, 5:4, and 1:1
(square format), are
used in photography as
well, particularly in
medium format and
large format.

16.  The direction of
light has a tremendous
amount to do with
creating a sense of
shape and texture in
your images. To be a bit
more precise, the
direction of light
controls the width of
the shadows. And it's
the shadows that create
a sense of shape and
texture in your
photographs

17. STAGE
2

18.  Originality comes
from truly having an
experience of the
place. In our opinion,
most photographers
do not truly
experience the place.
Instead, they shoot
superficial photos
based on what others
have done before
them

19.  Style is how something
is interpreted by the
photographer in the
way they create an
image; whether through
the use of the camera,
lenses, filters, lighting,
composition etc; or
through techniques for
processing the image
after it has been taken

20.  Context involves a broad
consideration of the
interrelated conditions in
which the photograph
was made and is being
viewed. This includes the
culture in which the
photograph was made; for
example, the time, social
beliefs, and cultural
practices that would have
given rise to the image
and influenced the
photographer

21.  In photography,
vision is the power of
observation; it's how
you notice things that
are worth capturing,
how you document
things that are worth
remembering, how
you see stories that
are worth telling

22.  
By Earl
Nottingham. 









Photograp
hers often hear the
phrase “You've got a
great eye.” In reality, a
“great eye” is nothing
more than a learned
sense of visual
awareness that enables
you to quickly
recognize a subject or
situation that lends
itself to the creation of
an exciting photograph.

23.  Using imaginative
composition, lighting
effects or photo-
editing software,
illusion
photography allows
your photographs to
play tricks on the
viewer's visual senses

24. THANK YOU