Showing posts with label Digital. Show all posts
Showing posts with label Digital. Show all posts

Saturday, 28 August 2010

What is white balance?

Welcome to the 11th weekly edition.
I wanted to show you the photograph below. I had forgotten how beautiful it was until I saw it again recently. On his first time of seeing it Henri Cartier-Bresson said, "I couldn't believe that such a thing could be caught on camera, so I grabbed my Leica and went out into the street." In 1952, he published 'The Decisive Moment' in which he wrote: 'It is the simultaneous recognition, in a fraction of a second, of the significance of an event as well as a precise organisation of forms, which give that event its proper expression'. 


Martin Munkacsi
Martin Munkacsi's easy image is such a fine example of  life giving us pictures.  'The precise organisation of forms' so aptly described is still as important today as it was in 1931 when the photograph was taken. This is probably the first of its kind and is a reference point for many when looking at this type of picture. Many photographers have taken similar pictures to this but  this was the impulse for many.
Photographic inspiration takes all forms from film to surrealist art.
As photographers we have seen images that filled us with a sense of awe and amazement. This photograph inspired one of the greatest documentray photographers ever and I hope you like it.

What is White Balance?
The pdf below explains what white balance is and how you can improve your photographs by understanding it. The important thing to remember is that a pure white does not exist.  If you are photographing a white plate on a white table cloth you will notice there is a difference in the tone between the two. If you are lighting this with daylight as the brightness of the sun changes so does the colour reflected down the lens. This shift in colour is caused by the 'White Balance.'
"The camera is my tool. Through it I give a reason to everything around me." Andre Kertesz

What is White Balance? -

Sunday, 22 August 2010

Which is the best lens to use? (Grotesque Portraits R Us)

Hi welcome to the 10th edition of the blog.

You already know the answer don't you. It depends on what you are photographing and what you want to say about your subject. Why not try photographing your sitters with a wide angle lens and light them from below, like the footlights in a theatre? This grotesque and dramatic style will get peoples attention. Can you imagine a portrait of Gordon Brown or someone similar using this style. My subject choice reveals a lot about my thoughts of the last Prime Minister!  Robert De Niro could be a great subject for this kind of treatment. It is important to express your feelings about your sitter and not just take a flattering portrait. You can always do a couple of variations to make sure that you have that 'Knockout' portrait that is going to get you noticed.
In the pdf below you will see outlined  the key factors that will enable you to make the right choice for your photographs and gives a break down of the important things to know about lenses. There is much more that could be added however it can all get quite technical and a bit dull.

What are 'Ghost Signs?'

Nicholas Brewer
They are not signs of the paranormal but hand painted signs on brick work that have faded with age. There are hundreds of them throughout  the UK and interesting as part of our heritage and a reminder of the goods that we used to buy years ago. Hovis is still going strong but many others no longer exist and help to preserve a part of our history.
Secret Britain.
There is a great new program on BBC 1 on Sunday nights (available on iplayer)  which provides many exciting ideas for photographers. One that caught my attention was the natural forest on Dartmoor national park.It is the last remaining natural forest and has a wonderful atmosphere about it. It is like something out of a fairy tale by The Brothers Grimm.
A photographer needs: creativity, style, elegance, wit and craft. [A photojournalist also needs that and] 
courage, stamina, 
cunning and luck. - Elliott Erwitt

How do I know which lens? -

Wednesday, 14 July 2010

How to solve Red Eye in photographs.

Camera_obscura, Science Museum London, UKImage via Wikipedia
Hi there and welcome to fifth edition.

How many of us have taken photographs of our friends at a party and they come out looking like something from a horror film? If you have then we have much in common.

The pdf below which you can download will provide the information that you need on the cause and solution.If you feel something is missing please let me know. I would like to hear your thoughts and experiences on 'Red Eye.'

I went to the Royal Observatory at Greenwich recently and had a look through their camera obscura. There fascinating so I decided to make one and I will explain the method that I used in the next entry. They are great fun easy to make and if you have kids of a certain age it may appeal to them. I have included the quote below as photography has always been a feature of our lives in much the same way the internet now is for a certain generation.

"Imagine a world without photography one could only imagine" Bernice Abbott.


How to solve Red Eye. -

Saturday, 3 July 2010

what are pixels and how do they affect image quality

Classic Alfred Stieglitz photograph, The Steer...Image via Wikipedia
Most of us get into photography because it is fun and creative. We generally do not do it because we love science, there are of course exceptions and you know who you are....

Photographers have always needed some knowledge of science and I wanted to provide information on a area that confuses many new to the medium, pixels.

What are they? How many do I need?

The pdf below is intended to give you an introduction and clear up some widely held misconceptions about them.

I trust that this is of use to you and I look forward to hearing from you.

After following the crowd for a while, I'd then go 180 degrees in the exact opposite direction. It always worked for me, but then again, I'm very lucky. - Elliott Erwitt - on getting a different picture.


Mega Pixels -