A report by Lucy W, Year 9:
Biology week is coming up and, like the majority of the country, Altrincham Girls Grammar School is joining in with the festivities: the first opening for students and teachers alike, was a wildlife photography talk on Wednesday by the esteemed Doctor Pickering.
Before his retirement, Dr Pickering used to work here at AGGS as a head of biology; but now he travels across the globe and therefore has collected a rather respectable photographic collection. In fact, several of his pieces have featured in textbooks across all three sciences, especially the ones capturing extremely rare moments in time. It’s true he’s a very skilled man.
Firstly, he started by displaying an immense humility by showing the first picture he ever took of wildlife with his first camera at 14. The was grainy and the image ambiguous in detail but the bird erect in the centre gave us a phenomenal insight into how much he has improved since then – he deplaned to us that much of his work is accomplished through luck and chance. Also, that via risk taking, for instance: a rapid fire shot when out on a safari drive, could turn out to find a treasure trove.
With this promised understanding ensured, he moved on to the technicalities. Stating with the subject’s roll in any image. On the one hand, he told us that the rarity of the animal and moment greatly impact the need for the photo. For example: he showed us a brilliant image of a blue tongued skink with its mouth open which he had taken. Because snapping such a picture is remarkably rare the picture took off much faster than he anticipated. With a constant want for it from every side. Furthermore, he explained the need to understand why people want the picture.
Another vital part which he greatly emphasised was the effect of an environment of control on the validity of the picture – you just tell people that the photo was taken in such a way that the animal was not entirely free so that people don’t believe incorrectly despite the possibility that it may look so. Otherwise the image could be discredited when discovered. Moreover, you must debate whether control is appropriate for that specific animal and the conventions of the photo. Although it usually is.
Secondly, we discussed the importance of knowing your kit. A moment you wish to capture could disappear in the time it takes to blink, as he said, so it is nigh impossible for any human to have reflexes to capture. Therefore, being able to handle your camera without attention is an invaluable asset. This then led on to a section on exposure and finally composition.
According to Dr Pickering, how you use exposure is vital to the final product of an image because it concerns how much light is let through which in turn effects the result of the many colours (or reflectants) in an image. In his booklet “Handbook of zoo photography” he specified the three different types of exposure: partial, spot and evaluative as well as the details of the exposure triangle which is comprised of aperture, shutter speed and ISO (or sensitivity). He also managed to detail the three types of exposure: partial, spot and evaluative which each differ depending on not only how much light it lets in but what part of the image it using to decide that with spot using a section in the middle and evaluative miraculously taking data from several parts of the image to produce a better quality, realistic picture. This is especially useful for white animals to make sure they don’t appear grey. It is useful to know that evaluative is the best technically however, spot is useful if you want to put emphasis on a specific section just like blur is useful to suggest movement and atmosphere.
Finally, there’s the question of composition. Apparently, images are more captivating and interesting if, instead of having the subject being in the middle you split it into a 3 by 3 grid and put the points of focus in the thirds as well as using diagonals to create realistic variety and interest. Especially, because the brain instinctively enjoys that structure more than another. Furthermore, making something unusual is fantastic, especially for primates due to the rarity of capturing such moments. It also adds a reliability to the image which would otherwise be lost.
Amazingly, all this thought goes into every picture Dr Pickering takes and each is a success due to such a brilliant technique. Hopefully, this will help many more generations experience wildlife like never before and appreciate the work of a truly phenomenal man and the nature we are surrounded by.
Written by Lucy W, Year 9