Exploits of an Amateur Photographer

Tuesday, 28 September 2010

Light

When I first started taking photos, they were dreadful. In fact I was not allowed to take any family pictures. Invariably my photos would have the subject dead centre and far away. I always thought that I needed to create perspective by having a fair amount of scenery visible all the way around my subject. With the digital age and photoshop I can get away with this by cropping. But with old film cameras you could barely see the expression of my subjects.


(The above is a great example. I look at these now and wonder what the hell I was thinking. The post on the right is part of the truck we are riding in and not one element of this photo is good or carries some point)


The above meant I spent more time framing the shots then considering the available light. Quickly I learned that the use of the inbuilt flash pretty much ruined my shots and so I have been spending as much time as possible trying to work out how light affects my images.

The following pictures were taken with the 50mm lens on the D90 on a sunny day in a forest. No flash was used for any of them and I have taken them against sunlight in some cases to see how the camera would cope:

The next three showed my problem trying to get the colours accurate. In this the green is about right but the blue is washed out.

The next effort had a much better blue but now the green looked distinctly ordinary and not realistic.


Some more fiddling about with the exposure compensation and the following was about the best I could achieve.


Again you can see that the sky has become washed out.




Wednesday, 22 September 2010

Lynton, Lynmouth and the Valley of the Rocks

This was a quick break earlier in the year. I think it was Easter. What I cannot possibly convey with these photos is how horrendously cold it was. We were all miserable and could not wait to leave, but did at least manage to enjoy some scenery.




Feeding the wild horses.


We came across this bridge. We were in a large camper so I had some doubts.


Well founded doubts. No chance the camper would go over this. Not even sure I would like going over it in a car to be honest.

I wandered across to the little pub/post office/village shop and asked if we could go through the ford safely. On the walk back thought you could better see how unlikely the bridge was.


Welcome to quintessential Britain.


A random photo but I was quite attracted to the light and shadow in the scene. I have failed to capture it fully but you get the idea.


This strange looking object represents the very latest in Devonshire high speed rail. Its over a hundred years old and seemingly works with water.


And off it goes. Whooosh though rumble rumble is a little more accurate.


Here you can see the two carriages passing each other. I have to say it is a bloody amazing invention.


The view from the top of the Valley of the Rocks. Quite a stunning view.


Same as before but other direction. Again I still have work to do if I am ever going to capture the view faithfully.

Monday, 20 September 2010

Nikon D90 Sharpness

Having used my Olympus E-410 for a couple of years, the sharpness of the pictures always impressed me. Of course this disappeared the moment it was used indoors. I was therefore looking forward to the quality of the images I was expecting from the D90. With its larger lens allowing in more light, bigger sensor, famous Active D-light ability and the fact the it did not use the four thirds system, I was pretty sure it would be superb (not to mention the extra 2 megapixels).

While the colours, and exposure were everything I was hoping for, the pictures were certainly not as sharp as I was expecting. In fact they were not as sharp as the Olympus. For six months I have assumed that this was just the way things were. But in the last week having done some research I have found out that there is a way to improve things and it does make quite a difference.

I had noted before suggestions from people that the sharpness could be increased in the menu. However I was reluctant to do this because Naively I thought this was changing the original image, whereas I wanted  the original to be sharp. However, when I stopped to think, I realised that the raw image probably was very sharp and it was simply the Nikons JPEG creator that was deciding what the default level of sharpness was. With this in mind I cranked up the sharpness by three and have been very pleased with the difference it made.

I will try and post some examples shortly.

Hurrah for 50mm

I like to read up on photography blogs, tutorials and anything to do with other people's experiences of photography. The stock lens that came with my camera is excellent. It is the 18-105mm VR kit lens. A great utility lens, let down only by the fact that it has a plastic mount rather than metal.

In any event, it seems that there is a universal suggestion as to what lens an aspiring photographer would move onto next. These are known as prime lenses and in simple terms they are lenses with a fixed focal length as opposed to being zooms. There are varying options available, but it seemed to me that the cheapest and most sensible step would be the Nikkor AF-S 50mm 1.8. This model can be had for around the £100 mark and they are praised worldwide.

It seems that the prime lens is something of a purist lens. The luxury of a zoom is gone and to compose your photos the way you want involves you physically having to move around the environment to get the right shot. On the D90 the 50mm works beautifully in low light without a flash, has a very quick focus and the shallow depth (Bokeh) looks amazing. In fact you need to try hard to stop every photo looking like you were trying to achieve some kind of artistic masterpiece.

I found the you gained a great deal more control close up as to what area you wanted to achieve focus.

Below were the first attempts when messing around with the new 50mm lens:
(You will notice that there is a distinct lack of sharpness to the pictures. This is not the fault of the lens and will be covered in another post)

So this is a good example. The three very small figures are stood in close proximity and yet the lens has no difficulty in focusing on the middle figure and giving a pleasant blur to the other two. Of course when trying to be too clever with manual focus this can go wrong as you can see with the next attempt:


This was an attempt to focus on the queen of the lego people. Sadly I actually ended up focusing on the backside of the two nearest genuflecting characters. Nevertheless it does demonstrate just how finely the focus can be used.

Ok the final test shot shows the fun you could have with a lens like this. Please ignore the softness of the picture:

Wednesday, 15 September 2010

A rich persons hobby

Well I think my wife is sick of hearing about my next must have purchases. Seemingly the bloody expensive camera was not the culmination of my shopping list, but merely the beginning. To give you some idea these are the minimum levels of kit I think are needed:

1. Camera
2. Zoom Lens (Ideally 70-300mm
3. Travel Lens (18-105mm or equiv)
4. Prime Lens (Lots of debate on this but 50mm is a good start)
5. Polarising Filter
6. Tripod for any kind of slow shutter speed or low light pics.
7. A better strap, not the crappy ones they come with which are too short for me to go over the neck.
8. A bag to hold this all in but not one that drags you down.
9. Memory Cards a minimum of 2 or 3 really
10. A remote shutter release. These are cheap and the infra red ones are ideal.
11. The holy grail of lenses (for me anyway) the ultrawide angle. Man are they expensive

Well that will do for now. I am pretty keen on an intervalometer for some nice time lapse work but maybe I am pushing things a little.

Fun in Germany

Well a sunny day, a cornfield and a willing blond subject can only lead to one thing. So this was an opportunity that could not be missed. The light just seemed to be right and I was very happy with the outcome. There are of course elements that could have been improved, not least that this was an impromptu shoot without any preparation, but these are some of my best shots. Due to time contraints these were shot on Auto (non flash) wih the Nikon D90 and the 18-105mm VR lens. If I ever doubted that the D90 was a suitable amateur DSLR, it would have been disproved this day.


There are many others but I have them in a less suitable format (ahem) so will not upload them just yet. I do have the first one in black and white, but this was done with my old processing method which I have learned is flawed and will improve on before posting up here.

Post processing

I pretty much lack any creative talent whatsoever. As a result of this, when looking to take photos I am often trying to capture something I know that I like. I tried this recently with the idea of focusing on a small flower and playing around with the focus so that I could have a relatively shallow depth of field. I also wanted to have the flower quite well lit. Almost like the sun was shining directly on it. I was happy with the result as it is what I was trying to achieve(ish)


The problem with the above is that I don't see any point in the finished product. Sure it looks ok but I am hardly going to put it in any kind of portfolio. So as usual I will try and fiddle about in photoshop to see whether I can achieve a more pleasing result. Normally I will go straight to black and white or rather convert to grayscale, but this time I wanted to play around with the tints as well. The finished product looked a little better in my opinion.


Nikon Back

Well I forgot to post an update on my camera. It came back from Nikon some time ago in perfect working order. In total Nikon Customer Services UK took about two weeks to send the camera back. I suppose that is not too unreasonable, but until you don't have your camera around you don't realise how much it feels like a missing limb. I will now be updating what I have learned.

Poor show

Well as always I have come up with an idea that has just trailed off. The website remains unfinished despite being started almost a year ago. When I set this blog up I wanted to have a fair number of posts on it before I mentioned it to any friends. At the moment anyone visiting here would wonder what the hell the point is of having a blog. I shall therefore do better.