Busy traffic
Photography allows us to see the unseen as demonstrated by the images of human traffic patterns and flows.
I've always been fascinated by the flow of the human traffic. It's been one of my favourite subjects to record with my camera.
Earlier this summer I made a visit to the Borough Market in London which offered me a great opportunity to watch the tidal flows of the market customers and onlookers. A small selection of images from that visit was included in my previous blogposts and I am sharing one photo from the same visit below.
Perhaps, one disadvantage of the market as a setting for this type of image is the lack of any proper elevation points to observe the crowds from above. There is only so much you can see from the ground level! Still, this is a wonderful place to observe and record the patterns of the human traffic flows.
Bear in mind that using a tripod is essential and if you have a tripod on you, you will be approached by the watchful market wardens who will ask you to leave if you don't have a permission to photograph.
Image 1. London Borough Market
Another opportunity to observe and record the human traffic flow presented itself during my visit to Oslo.
Oslo has some wonderful museums and here is a photo of my personal favourite place to visit.
The Viking Ship Museum is located on one of Oslo's islands and features a specially constructed building to house a real, full size Oseberg Viking long-ship.
I loved the feel of the museum and was appreciative of the fact that the museum wardens did not seem to mind me taking photos.
I was also pleased to find an elevation point which allowed me to take some photos of the crowds flowing around the boat. It made the whole scene look and feel alive as if not just the waves of the visitors were embracing the boat but the boat itself was silently and slowly sailing through the crowds.
Adding to the mystery of the scene, the wall-mounted lights made the ceiling look greenish - I reduced but decided against removing the tint altogether in Photoshop as I thought it suited the setting.
Comparing images 2 and 3, the image 2 gives us a better understanding of the setting as we are able to see more of the museum building itself. It shows us the nature and the function of the building; is it easy to see from the photo how and why the space was thought through and designed in a very particular way. I think it also better shows the interaction between the visitors, the ship and the building itself even though the people's figures appear to be rather shadowy and blurred.
It is interesting to notice that in my mind and memory, the photo had much stronger associations with the impermanence and the transient nature of things than the actual experience of observing the scene!
Image 2. Oslo Viking Ship Museum
Image 3. Oslo, Viking Ship Museum
My next set of images was taken on a busy afternoon at the Liverpool Street Station. Using the Aperture Mode of my camera allowed me to play with and vary the exposure time and the depth of field to achieve some different effects. I also varied the focal length to get the desired composition.
ISO was set at 50.
Image 4: The blurred lines of people's walking were achieved with a 4 sec exposure at f20.
In this shot I focussed on capturing the intense gaze of the man with a box and the flow of people around him and at the background.
My lesson of working on these images is about the importance of observation and spending time finding out and understanding the ways in which the human traffic flows.
Image 4. Liverpool Street Station
With images 5 and 6, I was trying to pull back to capture a large number of people waiting for the announcements on the ground floor of the station.
Whilst observing the crowd of people from above, I found that some things about their behaviour were making me feel uncomfortable. For example, I found it unnerving to see so many people standing still and intensely looking in one direction - there was something very unnatural about that. The fact that all these people were turned away from the camera was also very uncomfortable. I decided to capture this whilst varying the amount of movement within my images.
Image 5 has only some hints to the movements within the crowd whilst Image 6 shows the patterns of the movements quite clearly. It is also full of the ghostly "half-present, half-gone" imprints and traces of the human figures amongst those few who stayed still and so were fully exposed. These ghostly images could be brought to life even further using the tools of Adobe Photoshop and Lightroom - more on this is in the follow-up exercises...
The exposure makes all the difference between Image 5 and 6: the first image was exposed for 3.2 sec whist the second required 6 seconds exposure. I used a 30 mm lens for these photos.
Image 5. Liverpool Street Station

Image 6. Liverpool Street Station

Finally, a few more images to illustrate my additional learning points.
The best way to show the human traffic flow is by contracting it against the stillness of the surroundings. This works equally well with the groups of people who stand still. Whilst on this assignment, I was constantly screening the setting in search for any small groups of people who were chatting away so to capture them against the flow of the people around them. Images 7 and 8 illustrate this point.
Image 7. Liverpool Street Station

Image 8. Liverpool Street Station
My next lesson is all about the timing: there are lulls and surges of the human traffic and at times the station appeared almost empty. To capture the human traffic, it is important to be there at the right time!
Image 9. Liverpool Street Station
One more lesson: it helps to look for patterns of colour as the results can be fascinating - see the example below.
Image 10. Liverpool Street Station
Finally, consider the black and white where it fits the theme. These ghostly shadowy figures looked more like bopping and washed out blotches of colour before I desaturated this image.
Image 11. Liverpool Street Station
A variation on the human traffic theme (below) was shot in at the Bullring Shopping Centre in Birmingham. This time the flow was created by the moving escalators rather than walking people.
With the Image 12, I composed the shot to make the space for the three different escalators moving in opposite direction. I made a few shots and then chosen the images with most attractive combination of colours/ contrast. I also wanted the still advert to be featured in the shot contrasting against the movement around it.
Image 12. Bullring SC, Birmingham
With the Image 13, I zoomed in on a smaller section of the escalators and made a faster exposure to get more defined figures of people. On reflection, I still prefer the first shot as it has more purpose to it.
Image 13. Bullring SC, Birmingham
Finally, with the image 14, I pulled back to show the wider setting. We are able to see the people spilling out of the shops on the floor below and queuing up for the escalators as well as the blurred colourful flows of the human traffic stretching up and down the image frame.
From the technical point of view, it was easy too execute the images in Bullring. The lighting was bright and stable, the human traffic patterns were highly predictable, the escalators' speed was consistent and so was the flow of the human traffic. There were no lulls at all, just a constant stream of people's movement - up and down, and down and up, crowded, stifling, mindless. Oh, the insanity of the shopping culture! May we wake up from this great delusion!
Image 14. Bullring SC, Birmingham