Photography worlds

Most SLRs cope remarkably well with freezing temperatures. I’ve had no problem using Canon EOS SLR cameras below zero for weeks on end, often down to -20°C and in extreme down to -30°C. This article is for those trying to keep such a camera going under expedition conditions, such as an icecap crossing or mountaineering expedition in the arctic: ie no power sockets, adverse weather, sleeping in tents on the ice and for a period of weeks. However much of the advice also applies to using a camera in cold conditions generally.

Two Main Technical Problems To Overcome Are:
1. Condensation
Condensation forms when moving from a cold to a warmer environment, you don’t need to worry about damage to your camera moving from a warmer to a colder environment. Even in arctic conditions the temperature inside a tent is often well above zero yet well below zero in the shade. this means there is often a temperature gradient when bringing a camera into a tent which leads to condensation forming. Condensation on the front element or view finder is an inconvenience, but condensation on the electronics can give permanent malfunction, and condensation in the inside glass elements can write off the camera off for hours or days till the lens totally dries out.

2. Reduced Battery efficiency
Batteries are many times less efficient in cold weather due to the reduced speed of the chemical reaction that powers them.

Tips For Reducing Condensation:
1. Place camera in plastic bag
The camera should be placed inside a polypropylene freezer bag, loosely knotted or twisted and then placed back inside the camera bag. You don’t want to put a waterproof bag around the entire camera bag as any moisture in the camera bag would then condense on the camera body. Ziploc bags, and Ortlieb style dry bags may sound better but often don’t fit neatly inside the camera bag and are much heavier and more expensive. The freezer bag also has the major advantage that you can stuff it below your camera in the bag when not in use, but you need to take spares for when it gets damaged.

2. Use camera bag insulation
The padding on most camera bags (especially the holster style common on expeditions) offers some insulation value which can reduce the dramatic temperature change, when moving from environments of different temperatures.

3. Try and warm up slowly
If there are environments of differing temperatures try and make the warm up process for the camera as gradual as possible.

4. Avoid breathing on the lens
Obvious maybe, but If you need to clean the lens just use a camera cloth to avoid ice forming.

Tips For Dealing With Reduced Battery Efficiency
1. Carry multiple batteries
As a rough guide plan to take 2/3 times the number of batteries you’d need for equivalent shooting in temperate climates. My personal strategy if to take multiple batteries for an extended trip in the wilderness rather than deal with the uncertainties of solar chargers. This makes planning easy as one can ration a battery to last a given amount of time.

2. Warm batteries by keeping close to skin
Carry your spare close to your skin so your body can warm then. An apparently dead battery can be given more life by warming in this way so on very cold days you may find yourself rotating batteries in this way.

3. Adjust shooting style to conserve power
Accept you will get less out of your batteries so adjust you shooting style to conserve power. The biggest thing you can do is turn off after shot preview and reduce to a minimum previewing your images later. Addition power saving tips to get the most out of your battery are to turn off image stabilisation, don’t use flash and minimise half-press pre-focus.

By Quintin Lake

Capturing character through portraits has always been a real and true representation of people photography. The magazines always show us perfection by misrepresenting the imperfections of models and actors and other celebrities. Character portraits capture reality and the essence of the subject.

So how do we go about capturing a true character photo that is genuinely representative of the person being photographed?

1. Treat The Subject With Dignity
The role of the photographer is always subservient in the relationship with the character being photographed. The subject is the most important and needs to be treated with respect and dignity. Without these key elements the resulting images may be detrimentally affected. The character is giving you time and this needs to be remembered.

2. Capture The Face
A full face photograph is always a great way to start. Isolate it from the rest of the seen with a telephoto or zoom lens. You want to get in close and tight and see the detail and character lines of the face. This is where you will read the history and experience of your character.

3. Planning
This is an essential part of your shoot. Get to know who you are going to shoot and the circumstances of their life, career or pastime. Knowing your shots, angles and framing is vital if you are going to make a success, so work out a shot list before.

4. Add Some Environment
A person is a part or product of their environment. Environments say a lot about the person’s character and their world. Add a little of this to the image and contextualise them. The tools of their trade, hobby or pastime will reveal some of the passion of the subject. Be careful not to make it too busy as you’ll not want to have elements competing with the subject.

5. Relax The Subject
A relaxed subject is always going to make a better portrait than someone who is nervous or stressed by the shoot. Engage your subject and perhaps have a third person involved who can chat with the subject and help with the relaxation.

6. Focus On The Hands
A face captures expression but hands can show just as much expression. Carefully watch how the person uses their hands and isolate in a tight image. Tradesmen or people who use their hands will show a different aspect with scars and reflections of their work.

7. Black & White
A lot of character photography is done using monochrome. There is just something about a contrasty black and white image. Watch your lighting and think black and white. Some colours when shot in monochrome look very similar and lack contrast so it’s important to try some test shots and. Make sure your subject has an alternative set of clothes of different colours to counter this.

8. Available Light
You don’t want to go into a character session with huge lights, softboxes and umbrellas. Beside the inconvenience of it all it can unsettle the subject. Use available light. By planning well and using the right time of day for the setting you’ll be able to find the right location in the person’s environment to shoot. Available light from a window, doorway or skylight can be sufficient with maybe a little fill in flash from an off camera strobe. But, use your available light effectively and you’ll get some stunning images.

Character photography is all about capturing the essence of your subject and conveying who they are and what they do. Vary your lenses and be prepared to experiment. Each setting is different and needs thought and attention to detail.

By Wayne Turner