The all Swedish site Fotonen.se has just launched. If you are Swedish you will find all the Swedish photography related articles there in a blitz…
Kategoriarkiv: English
The Faroes
It was in May 2006 when I got on the aircraft taking me to Copenhagen and the further on with the local carrier to the Faroe islands. This group of islands are scattered about in the north atlantic. If you draw a line from the northernmost point of Scotland straight to Iceland you will find the Faroes in the middle of this line roughly. Or you may explore them on this map here.
The name is Old Norse and means ”sheep islands” which is a very descriptive name. The language is a branch of Old Norse, grammatically close to Icelandic but when spoken reminds very much of some western dialects of Norwegian. I saw Faroese and Icelandic people speak with eachother and did not have much trouble understanding each other. I had quite some problems understanding spoken Faroese but written was easier and some words, though no longer in use in Swedish, were very similar to the dialect spoken in the part of Sweden where my father grew up which I learned to speak when I was 9.
Even though the Faroes are now Danish and Denmark is part of the European Union the Faroes is actually not, when Denmark entered the Faroese declined and remained outside the union. In this matter they are independent and people I spoke with said jokingly that this was due to the fishing restrictions put on by the European government wich would spell disaster for the Faroese people who has it as their main income source. Apart from fishing there are sheep farming and that is about it. Most other people work with supporting the fishing industry one way or another and there are very limited other natural resources on the islands that could sustain their economy.
In the whole Faro islands there are less than 50 000 inhabitants. All villages and the city of Tórshavn is located along the coast lines. The islands are quite mountainous and inhospitable and the wind is a constant reminder of the harsh climate. However, because of the sea the temperature is very moderate both in the summer with cool breezes and rain and in the winter the temperature drops but never hits the really cold temperatures that we sometimes suffer here in Scandinavia. On the average winter temperatures are around 5°C and in the summer they lie around 10°C so you see people wearing the traditional wool sweaters not unlike those of fishermen in the north of Norway or Russia all year around.
The weather is constantly changing it is like it goes through phases and likes to throw tantrums. One day we were driving back from the job and the car was suddenly hit by a wind gush from the side and with it came driving rain. It rained so hard that the road was difficult to see even though it was broad day light. The next day in the paper we saw that a lorry had blown off the road in the place where we passed. As we drove the other way we saw the people trying to salvage the lorry, it had fallen off the road onto a spread of land just below. The driver was apparently a little shook up but otherwise unharmed. He was lucky though, had he gone through the fence in any other place he would have ended up falling 30-50 meters straight into the cold water of the north Atlantic. This is a serious hazard that actually kills a number of people every year in the islands.
They had the same saying here as they had in the north of Norway in Narvik when I was there, ”if you do not like the weather, just wait five minutes”. And it was true of course, we had during one days rain, cloudy, sunny, calm, very windy and then a rain storm and in the evening we had nice and calm weather again. Very interesting.
Hiking the hills of the islands is quite popular both with the locals and as tourists. Though the winds may pose a hazard there are not very many other hazards you could encounter and it is a great opportunity to take some brilliant landscape photographs. However you should be aware that a reasonable physique is required to climb the Faroese hills, they can be steep and challenging. The old people there has a special walk where they keep their hands on their back and never walk directly in the direction of the incline, instead they walk in S shaped curves slowly scaling the hills and once up they love to have a coffee.
A lot of people keep sheep and apart from fish sheep meat is the main source of protein in the Faroese diet. Whale meat and blubber is also traditional but not as common any more perhaps of the restrictions of whaling (or just because the taste is a bit… difficult unless you have grown up to like it).
The flight was great, when we were about to land we flew in through this canyon-like gorge between two of the islands and then landing on Vágar airport, the only international airport in the Faroes. From there I got picked up by car and we drove to Tórshavn, the capitol city in the Faroes. Tórshavn literally means ”the harbour of Thor” and it is the main city of the Faroe islands. The Vágar airport is located on a different island and was built by the British troops during the later part of the WW2 when they occupied the Faroe Islands in an attempt to establish dominance in the north Atlantic sea.
The landscape is very different from the forests that I was used to. There are virtually no trees, the few I saw was planted in gardens in Torshavn and in the countryside there are grass, moss, lichen and shrubbery mainly. Perhaps a few other plants and flowers and the rest is taken care of by the grasing sheep. It is a common sight to see people break for sheep on the roads. The sheep don’t seem to mind the cars much at all they just wait for them to go past.
In the last years the focus on infrastructure has been high and several tunnels between the main islands has opened. There are two mobile telephone operators on the Faroe islands, FT (Faroe Telecom) and Kall (pronounced roughly ’kathlh’, the double-l sounds is very distinctive in Faroese).
Here are some more pictures from my trip.
A Rose
Warm Light / Cold Light
- Do your indoor photographs come out red or yellow?
- Do your winter photograph seems very blue?
- Do you get weird colours in people’s faces when you shoot portraits in fluorescent light?
You need to learn more about white balance!
When you take photographs the camera records what it sees. This is a difference to our eyes where the eyes themselves and the brain actually processes what we see before we experience it. Light comes in many different aspects. It can be coloured light or it may be even distributed ”white light” across the spectrum. However the distribution across the spectrum can be uneven and the light is then said to have a certain ”color temperature”.
This temperature is measured in a scale called Kelvin, the same that physiscists use to talk about temperature. And when we speak about light temperature we are speaking about something that the phycisists call ”black body radiation”. The explanation for this phenomenon is somewhat complex and out of the scope here so let’s just say that when you heat something up enough it starts to emit light.
If you think about a piece of iron when it is heated enough the light from it is white almost with a blue streak. And when it cools off it becomes first yellow, then orange, then red and after that you can not see the color any more. So physicists talk about various colours as they are related to objects and what colour the radiate at different temperatures. Now we can relate temperature with colour.
Kelvin is not so different from degrees Celsius. There is however an offset of 273,15 (273 will do for us) degrees between the Kelvin scale and degrees Celsius. That is because Celsius has it’s zero point when water freezes (at sea level) and Kelvin has it’s zero point when there is a total absence of energy, the coldest there can be. This point is -273,15 °C so therefore room temperature is close to 300 K. Now, to see something glowing it is generally around 2000 K or more. Light from the sun at mid day can be estimated to have a light temperature of about 5 600 K.
In the evening and in the morning the tones go more pronounced red and yellow, the golden hours as they are called in photography takes place roughly one our after sunrise and one hour after sunset and they are great for nature photography. Light from a light bult is usually somewhere around 3 200 K giving a much more red-yellow light than the sun.
Indoor where we use electrical light the light radiated from these are much colder compared to the sun. Our brains adjust to this automatically but not our cameras necessarily. There is a control on the camera called White Balance. This control tells the camera what the temperature should be of the main light source in the picture and the camera will adjust the red-blue balance of the picture accordingly.
Today most cameras have automatic detection of white balance but this can sometimes be wildly wrong so it is always a good thing to try to learn to set this yourself. Most cameras today have several settings for white balance, here are some that are common on most cameras:
- Automatic mode
- Sunny
- Shadow
- Bulb light
- Fluorescent light
- Flash light
If you are photographing in RAW format you don’t need to worry about these, because you can always set them in your post processing of the pictures. But if you are shooting in JPEG format you should take care and try to get the white balance right from the beginning. If you fail to do this you may compensate a little bit in your post processing software (Google Picasa, Adobe Lightroom, Photoshop, GIMP or the tool of your choice) but when you do that to a compressed picture such as a JPEG there will be artefacts introduced. Slight adjustments are okay but if you need to change it more than a few hundred Kelvin then you will notice you start getting strange things in your picture.
One example is the sudden appearance of bright blue pixels in dark or black areas. It does not look good.
At the same time there really is no need to fully compensate for white balance, sometimes the blueish or reddish tone can actually make the picture a very nice picture but if you are tired of having every picture you shoot indoor come out as yellow-orange then you need to find and adjust your cameras white balance setting.
It should be fairly obvious which setting goes where, after all the names says it all. At this point I want you to look up your camera’s manual and find the chapter on white balance. Take a few test shots with different settings and learn the difference between them.
NSA has released Cryptol
Cryptol is a language used to specify, implement, test and verify cryptographical algorithms. I have just taken a first glance at it and it seems really competent. All cryptography buffs out there should rejoice over this tool.
Cryptol can further ”compile” your cryptographic algorithms into languages such as VHDL, C and Haskell. You may download a trial version for non-commercial uses from the galois site.
Blackbird
The blackbird is a common woodland bird here in Sweden and I have seen several families of them on my way down to lake Mälaren. They have however been difficult to get a picture of, I have had the wrong lens mounted, they are quick little fellas but today I could squeeze off a few shots and I got this one. Not perfect but still shows the little bugger quite well.
Icicle Icicle
Two Sunsets
Sunset Lake
MUTO a wall-painted animation by BLU on Vimeo
MUTO a wall-painted animation by BLU on Vimeo.
This is so cool there are not words for it really. I have never, never seen anything quite like it and it is just sheer inspiration and lovely animations. It is actually animated grapfitti.