The choice: colour or black and white?

With the advent of digital photography, black and white (B&W) photography is quite popular these days. Almost every camera has a B&W mode, and there is even one camera (from Leica) that has a dedicated B&W sensor. In my film days I used to shoot a fair amount of B&W film, that I would drop in a respectable lab in Lisbon. Then I would scan the negatives, for digital archiving and web publishing.

Of course today things are a lot simpler, but, some may argue, not necessarily better. I do not wish to embark on a discussion of what is better for B&W, film or digital. I am only concerned about what B&W can bring to my photography, and some choices thereof. For landscape photography, B&W can add interest and drama to a scene, distilling the subject to its basic lines, shapes, and textures. No more colour to distract us.

One thing that is important to understand is, it takes a lot more than converting a file from colour to B&W, to achieve a good B&W photo. Timing, lighting, subject, and composition, have to be there from the start. Also, it is important to learn how to “see” say a landscape, or your subject, in B&W tones. When I am out in the field, I often think and previsualize how the scene would look like in B&W. With many cameras today, it is even possible to set the B&W mode, and the LCD will display in B&W. As I wrote above, it has never been simpler.

Using the example below, of a long exposure I took recently near Cabo Sardao, southwest Portugal, I thought at the time that it would make a good B&W: the streaks in the clouds would be enhanced compared to the colour version, while maintaining the texture in the cliffs and water. But I also like the colour version, I like the contrast between the golden cliffs at sunset and the blues of the sky and water. In the end, both versions work for me, for different reasons. Converting this file was easy, just a few moments in Silfer Efex, a really nice and powerful software.

So, next time you are in the field, think about how a scene could be improved by using B&W; it could be by eliminating coloured distracting elements, by enhancing textures or contrasts between elements, or a combination of other aspects.

Monochrome
Monochrome
Glorious colour
Glorious colour

By the light of the moon

All landscape photographers know that the best time to be out shooting is during the blue hours and golden hours. This is when the light is at its best, with golden hues and long shadows to lift even a normal scene to another level. But how about going out shooting well after the sun has set? In the last few years I have been doing a series of individual “projects” (for lack of a better word), going out into the field at night to photograph some landscapes, and see what comes out.

This is a lot easier to do with digital sensors, than it was with film. And the results can be both good and surprising, especially with the latest generation of sensors, that have low noise during long exposures, and benefit from techniques such as “long exposure noise reduction” (where a dark frame is taken with the same exposure time of the actual one, to subtract the noise in-camera). Of course a good tripod and ball head, plus some sort of remote release, are necessary, as we are dealing with Bulb exposure mode. On the gear side, a so called full-frame camera (with a sensor the size of what 35mm film used to be) helps a lot in the noise department, but smaller sensor cameras are also improving all the time, so do not feel restricted about it.

Recently, during my holidays, I went out to a favourite location of mine, Cabo Sardao, in the Alentejo coast, Portugal. I wanted to try some landscapes under the full moon, or “moonscapes”. I know the area very well, which helps in planning and selecting some interesting locations. This type of long exposure is a bit of trial and error, but again, much easier to do than before. It is possible to raise the ISO to the maximum, just to fire off a few shots and verify exposure time and composition. Then, once satisfied, just lower the ISO and adjust the exposure times accordingly. You can do the very simple math in your head, or get some sort of app to help you out. In the end, you will be reaching multi-minute exposure times quickly, so why not take some time, relax, let the gear work its magic, and enjoy the surroundings?

As enjoyable as the photos is the experience of being out there in the middle of the night, in a secluded place, admiring mother Nature. Try it out some day, summer is great for this type of photography in the Northern hemisphere at least, with warmer nights. It is a literally eye-opening experience, as the camera “sees” in the dark much better than your eyes.

Empty beaches
Empty beaches (719 seconds)
Night colours
Night colours (359 seconds)
Not during daytime
Not during daytime (119 seconds)

ZEISS Batis 25 and 85 lenses – some landscapes from SW Portugal

For this first post of 2016, I want to share some photos taken in one of my favourite places, the Brejo Largo beach, in Portugal’s southwest Vicentina Coast. One can reach it by walking (my favourite way) or via 4WD through off-road tracks. I have photographed in this beach for about 20 years, and it never disappoints me: the beach profile is always changing, due to the action of wind and sea, and the light is different through the seasons.

Winter light, on cold and stormy days, is particularly attractive, with the low sun providing long shadows and some warmth. Couple this with low tide near sunset, and the result is wonderful. This is what happened during this visit, where I have used my ZEISS Batis 25 and Batis 85 lenses, to shoot some seascapes. This focal length duo has long been a favourite of mine, with the 25mm providing wide vistas, and the 85mm allowing for some tighter compositions.

In my opinion, ZEISS has some real winners in these lenses, they are really good and a joy to use in the field. Performance with smoothness, I would say. I also continue to experiment with the Big Stopper filter from Lee Filters, which allows the use of several minutes’ exposures, rendering the sea and sky in special ways. One has to try several times, in order to achieve the intended result, as the result changes constantly, with the sea and clouds always moving.

I wish all a Happy 2016.

Brejo Largo beach - general view
Brejo Largo beach – general view
Moving elements
Moving elements
Winter warmth
Winter warmth
On the dunes
On the dunes
Low tide reflection
Low tide reflection
Twilight
Twilight

Long exposure in landscapes

The long exposure technique (LET) has been used by landscape photographers for many years. One of the best examples is to leave the shutter open for a long time to blur movement in the water, thus creating a “milky” rendition. Quite often, this is achieved with a neutral density filter. These filters are normally dark pieces of glass or resin, that block the light getting into the lens; they come in rounded threaded form, or as part of a rectangular/square filter system, and in several “strengths”.

If you want to have a long exposure during the day, you will need a filter that cuts the light by about 9-10 stops. For instance, if your normal exposure is around 1/30 second, a 10 stop filter will allow you to go up to 1 minute. This can give a very different result, say for a seascape at sunset. Below is an example of using a 10 stop filter:

No ND filter used.
No ND filter used.
10 stop ND filter used, exposure time 1 minute.
10 stop ND filter used, exposure time 1 minute.

Besides turning the water into a foamy medium, these filters are also interesting to use to achieve similar results for cloud movement. With dramatic cloudy skies, exposing for a few minutes can add a lot of interest to your shot.

30 second exposure.
30 second exposure with 10 stop ND filter.

 

13 second exposure with 10 stop ND filter.
13 second exposure with 10 stop ND filter.

You can also achieve good results without any filters, if you shoot during the blue hour, when light levels are low, and the light quality higher for landscapes or seascapes. Also, try shooting at night under moonlight, the results can be surprising and very good. Especially with today’s sensors capabilities, sharpness can be high and noise levels low; but we are talking multi minute exposure times, often around 20 minutes at ISO 400.

No filter used.
No filter used.
No filter used.
No filter used.
No filter used, around 20 minute exposure.
No filter used, around 20 minute exposure.

Finally, one other classic type of long exposure is shooting for star trails, but that is a different topic. Today, I just wanted to give some examples that can be easily achieved to enhance your landscape photography. Of course, you will have to use a tripod!

 

 

 

 

In the countryside

Notice your surroundings. This may seem obvious, but how many times, as photographers, we do not pay enough attention to our environs? Even when you do not have a camera, take mental, or written note, of potential places to photograph.

This is what I did recently, when travelling by coach between Lisbon and Milfontes, on Portugal’s southwest coast. The driver took a different than normal route, and I was soon noticing some interesting places before arriving at the village of Cercal: there were the typical rolling hills of Alentejo, golden from the summer, with plenty of majestic “sobreiros” (the tree from which bark cork is made), small farms with hay bales, and even abandoned schools. I took note, and in a late summer afternoon last August, I drove there to explore the area.

Cercal is just about 20 km from the coast, but the feel is of a true “interior” village, making a living from farming and agriculture. From there, is a short drive to the even smaller villages of Espadanal and Fornalhas, with many interesting stops along the way. I took photos of characterful trees, abandoned farm houses and schools, empty roads, and hay bales in the hills.

The light was a bit challenging, with the late afternoon sun playing hide-and-seek… but the clouds made for some interesting long-exposure shots.

Of course the coast and the beaches beckon, but if you visit the region, make an effort to stop and appreciate the countryside also, it is well worth your time.

On the road
On the road
Old school
Old school
Old school
Old school
Old tree
Old tree
Old tree
Old tree
Old farm house
Old farm house
Fields
Fields

Early morning at Pessegueiro Island

This past August in the Alentejo coast has been characterized by somewhat cool and misty mornings, and breezy afternoons. Not so good for beach goers, but wonderful for photographers. One of the mandatory spots in this region is the Ilha do Pessegueiro, located just slightly south of the well-known village of Porto Covo.

This island is the result of the last post-glaciation sea-level rise, about 18,000 years ago; at the time, a vast sand dune complex was developed. These dunes are now consolidated, of course, and make an important geologic formation in the area. The Romans established a post on the island (for salt trade), and much later on (around the 18th century), the Portuguese built two forts, one on the island, one onshore. These were built to defend the area against the North African pirates.

Trusting in the weather forecast, I planned for a visit in the early morning, to take some photos of the island and beach in the mist. Indeed I was not disappointed, as the fog/mist was abundant, but for short periods it was possible to see the island.

All in all, a very pleasant morning and photographic session. This was also one of my first outings using the Sony FE 70-200 f4 lens, a focal length range that I always found very useful for landscape photography. This lens is, in my opinion, a must have for users of this system.

 

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The island in the mist
The island in the mist

Almograve beach summer sunrise

Today I just to post some images I made recently in a place that I love: Almograve beach, in Portugal’s southwest coast. I have known this region for almost 40 years, but it always seems new and fresh to me. When I was a kid, I used to dive from some of these rocks. Today, that is not possible during the summer, because the life-guards will not allow it.

The rocks have been eroded for sure, but at our human scale and time frame, we cannot spot the difference. What we can appreciate is the change in the beach profile, which changes every year, as the sands are shifted along the shore. This year is one of high sand content, and many rocks are buried under it.

One morning, very early, even before sunrise, I went out to photograph the beach at low tide. This is in August, so one has to go really early to catch the best light, and to avoid the high number of people that flock to the beach. The weather was cloudy, which is good for photography, but bad for beach goers… Lucky me, I managed to get some nice images, with interesting sky and clouds.

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Low tide and sunrise
Low tide and sunrise

Early morning fields

Portugal’s Southwest is home to some of the most beautiful beaches anywhere, many of them still in pristine condition. Justifiably, that is where most people end up spending their time, hopping from beach to beach. However, just a few kilometres inland, it is possible to find many small farms, where life still goes on at a leisurely place. Actually, it is this dichotomy of land and sea that makes one of the fundamental characters of the region, underpinning its classification as a Natural Park.

One of the various interesting subjects to shoot while visiting the region are the typical hay bales that cover the fields. At sunrise and sunset the light is best for these landscape shots, as the light changes from soft pastel tones (just before sunrise) to more strong side lighting, leading to long shadows.

Below are some photos from a recent shoot at sunrise. Of course, during the summer, this means getting up very early, but it is well worth the effort. These photos were shot with 20mm and 90mm lenses; the wide angle provides more sweeping vistas, but the tele allows the isolation of some interesting parts of the landscape.

cercal_26_7_15_10_net

cercal_26_7_15_9_net

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Old and new
Old and new

 

Wide angle lens for Sony A7 system – another option

In the search for a high quality wide angle lens for my Sony A7 system, a friend of mine recommended that I look at the Nikon AFS 20 f1.8 G lens. It is well known that so far, there are no options below 25mm (Zeiss Batis) for the system. The Sony 28 f2 lens accepts a converter that gives 21mm, and of course there is the Sony Zeiss 16-35 f4 zoom. None of these fit my requirements of a high quality, fast wide angle lens below 24mm, to shoot landscapes and night skies. So far, as illustrated in my previous post, I have been using a Nikkor AIS 24 f2.8 lens, which is a very good option. But I need something a bit wider and faster for some of my photography.

Thus, I started to investigate about the above mentioned Nikon lens, which is a recent introduction into the f1.8 Nikon lens line for FX (Nikon’s name for full frame 35mm format). Reading some reviews, it quickly became apparent that the lens is arguably Nikon’s best 20mm so far, which is saying a lot. Then the chance presented itself to use the lens for testing in one of my preferred areas, southwest Portugal coast; and with a new moon night sky, some star trail and Milky Way photography would provide a good testing ground.

Now, it needs to be said that using a Nikon G lens (no aperture ring) on a Sony A7 means that setting the aperture is done via a ring on the adapter (I have a Novoflex). At first, this a bit awkward, but after a while, there is no problem, as one can count stops easily by noting the changes in shutter speed, while using said ring. Another thing is, the manual focus ring is not as smooth as a true manual focus ring (no surprise there), the focus throw is not large (short turn of the ring between close focus and infinity), and the depth-of-field scale is, shall we say, not very useful (f16 marks only). Oh yes, and there are no hard stops at close focus and infinity.

Regardless of the above (normal) limitations, the lens delivers very good results. Below are some initial test shots: a general photo to illustrate the location where I set up the night sky shots (taken at about 9.30 pm), plus a star trail and Milky Way panorama. I had a bit of concern about being able to achieve precise infinity focus, but using magnification in the LCD, I was able to quickly and easily focus on a bright star.

I will keep testing the lens in similar situations, but so far, it is looking like a winner. In terms of handling and ergonomics, the lens is not heavy, it has the common 77mm filter diameter, and comes with a lens hood. If Zeiss ever comes out with a wide angle Loxia (say 21mm or there about), it needs to be pretty good optically to outperform this Nikon.

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View of shooting location

 

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Star trail of around 120 minutes total

 

milky_way_pano_sardao_11_7_15_net
Milky Way panorama – 8 photos

 

 

 

Between Vila do Bispo and Sagres

 

I recently participated in a geological field trip to one of my favourite regions in Portugal: the southwest Alentejo and Vicentina coast. So, of course I carried a camera with me, in this case my Sony A7II with Zeiss 50 f1.5 lens. This is quite a small kit to carry, inside my backpack. I often post about this region in this blog, as I go there regularly.

This time, I want to share some photos from the coast near Vila do Bispo and Sagres; this is really a pristine and rugged stretch of coastline, especially in this time of the year. Come the summer, some of these beaches will see a ramp up in beach-goers, but they will still be markedly isolated. This coastline is characterized by small and gentle inland hills, sand dunes, high rugged cliffs, and very strong seas. As such, it is a favourite spot for surfers the whole year round.

Further south, there is the area of Sagres and Cabo Sao Vicente, where one truly feels like being at “the end of the world”. This is the “promontorium sacrum” of the romans, where sheer cliffs meet the endless sea.

If you come to Portugal, you need to visit this coastline.

Cordoama beach
Cordoama beach
Cordoama beach
Cordoama beach
Cabo Sao Vicente
Cabo Sao Vicente