Tom Langford photo examples before 311.
(photo credit: Andrea Krogmann)
Tom Langford is a commercial photographer, professional retoucher, and a website
I have previously mentioned how useful the Program (P) mode is for general photography,
especially if you have a SLR. It can also be found on many modern compact
cameras. P mode is similar to Auto mode. When you gently press the shutter
button to focus, the camera will set a useful shutter speed and aperture. In
both modes you can start shooting and concentrate on taking a good picture.
Occasionally you will need to take control to choose a more appropriate aperture
or shutter speed, but in Auto mode they cannot be altered. P mode is very
convenient because the aperture and speed can be adjusted quickly and easily on
Modern compacts vary enormously in their designs and this feature may
be conveniently placed or be buried in the menus.
With SLRs you normally
rotate a “command dial” (usually a thumbwheel) to adjust settings without even
taking your eye from the viewfinder. Spin it in one direction to select a larger
aperture and faster shutter speed – spin it in the opposite direction to set a
smaller aperture and slower shutter speed. This only takes a second and is far
more convenient than fiddling about with your camera.Motion blur
an interesting effect where the foreground subjects appear static and sharp
while the rest of the shot shows blurred motion.
I saw this photo opportunity while walking in a busy Tel Aviv
street. I wanted to capture the bustle of traffic contrasted against the
stillness of the seated trio. I needed to do this very quickly, before anyone
noticed or wandered off.
In the early 20th century film cameras did not have
internal exposure meters so photographers had to guess what apertures and
shutter speeds to set. I used to amuse myself by practicing this and knew that
the exposure here would be about F8 at 1/125 sec.
To blur the background I would
need a much slower shutter speed, perhaps ¼ to 1/8 sec and there was no time to
fiddle with settings. Fortunately my camera was on P mode so all I had to
do was to gently press the shutter button to focus then spin the thumbwheel to
I guessed that the slowest speed would not blur the traffic as
much as I wanted so I improvised a neutral density filter by holding my
sunglasses in front of the lens. This reduced the light entering the camera so
the shutter speed would lengthen to compensate.
Shooting at such a slow
speed would result in a completely blurred picture unless the camera could be
held completely steady. I pressed my shoulder to the side of a doorway and held
the camera firmly with my elbows tucked in for stability. As I took the shot I
briefly held my breath to prevent any chest movement. I managed to take about
six shots as traffic sped by, then one of the trio started to turn and look at
me. I had already lowered the camera and was replacing my sun
The whole thing only took a few seconds, which is often the case
with candid photography. Had I fiddled with camera, switching it to Tv (Time
priority) mode, then adjusting the ISO to its lowest setting (to take the shot
without using my sun glasses), then setting the slowest speed, I would probably
have lost the shot.
P mode certainly proved its worth in this case. It’s the
quickest and easiest way to adjust time and aperture settings when occasionally
needed. The people are not absolutely sharp in any of the shots, which is not
surprising in the circumstances, but it was fun to take.
For this type of trick
shot a little bit of camera technique was necessary, but for the vast majority
of general subjects it’s much more important to use your head to take the shot -
your camera is simply a tool to record the image. Details of my five-step
for taking Good Pictures will help and show you how to use your
head. The more you understand what a Good Picture is the more fun you will have
taking it.Send me your picture
If you would like to develop your
photography skills, send me a picture with details of how you took it. I may
share some constructive feedback for selected shots in one of my future
Please send one picture only, at a reduced size to
If you don’t how to send a reduced size photo by
email see my Brief Guide to Picasa: www.langford.co.il/courses/PicasaGuide.html
Tom Langford is a commercial photographer, website designer, and professional
retoucher. He teaches photography courses for beginners and advanced. Details of
his next courses and field trips at: http://www.langford.co.il/courses