Presentations text content in Digital Photography To write or draw with light
Slide1
Digital Photography
To write or draw with light
Slide2Why do
people
take Photographs?
Slide3Camera PartsDigital cameracaptures the photo with electronic imaging sensor
Lens
Flash
Shutter Button
LCD Screen
Camera Body
Slide4Camera PartsiPhone:
To quickly open Camera when iPhone is locked, swipe up.
Camera Lens
Flash
Slide5Exposure Triangle
Exposure
:amount of light captured by the camera.
Aperture + Shutter Speed + ISO = Exposure
Triangle
The aperture and shutter speed together control the total amount of light reaching the sensor
.
Aperture:
small
, circular opening inside the camera
lens
controls amount
of light reaching the
sensor Shutter Speed: how long its shutter stays open as the picture is taken.
ISO:
measurement
of a camera’s sensitivity to light.
Slide6Shutter & Aperture
Slide7Technical TermsPixel – Short for Picture Element, a pixel is a single point in a graphic image
Megapixel
= 1 million pixels
Slide8Technical TermsResolution = no. pixels in an image
Is it better to have more or less pixels?
PPI
– Pixels Per
Inch
Slide9Photo Types
DOCUMENTARY
1
Alfred
Stieglitz, The
Steerage,
1907
Alfred
Stieglitz, The Terminal, 1892
Slide10DOCUMENTARY
1
Charles
C.
Ebbets
,
Lunch atop a
Skyscraper, 1932
Slide11EXPRESSIVE
2
Communicating an emotion
Dorothea
Lange, Migrant Mother
Patrick Farrell
, Untitled
Slide12EXPRESSIVE
2
William Klein,
Gun #
1
Slide13LANDSCAPE
3
Ansel
Adams, Tetons
and the Snake
River
the
natural environment.
Slide14LANDSCAPE
3
the
natural environment.
Eddie
Soloway
Slide15ORGANIC SHAPE
4
shapes based on natural objects such as trees, mountains, leaves, etc
…
Ansel
Adams, Roots
Eddie
Soloway
Slide16ABSTRACT
5
emphasizes
formal elements (line, shape,
etc.)
rather than specific, recognizable objects
Eddie
Soloway
Slide17PORTRAITURE
6
to capture the personality of the subject or group of subjects on film.
Posed
Candid
Slide18RULE OF THIRDS
W
here
the horizontal and vertical lines intersect makes an ideal location for the more important parts of your picture.
By
locating your main subject at one of the four intersections you give the subject more emphasis than if it was right smack in the middle of the picture.
Slide19Visual Elements
Line
Space
Texture
Repetition
Shape
Value
Color
Light
Composition
Balance
Contrast
Central Focus
Background
Angle (vantage Point)
Framing
Setting
Slide20Lighting
Ambient Light
natural light
Artificial Light
electrical light
Joe McNally
Slide21Photo Tips
Fill Flash
Flash Off
Slide22Photo Tips
Good
Better
ZOOM IN
Slide23Photo Tips
FOCUS
Slide24Photo Tips
DIRECTION
Slide25Photo Tips
DISTRACTING BACKGROUD?
Slide26WHICH IS THE BETTER PHOTO?
Slide27Slide28Slide29Slide30Slide31Slide32Slide33
Digital Photography To write or draw with light
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