3D Model Design

To develop the design of my model I have decided to use 3D software.  I have chosen to use Google Sketch Up to draw up the design.  As I have not used any kind of 3D software before I have had to acquire new skills to create the 3D model.  It has been worthwhile to work with the design of my model in 3D as it has allowed me to look at my model from more angles, where I have gained better knowledge as to how my structure will actually come together.  

I have decided to construct my camera obscura structure so that it can be dismantled after my degree show.  This gives my structure a life after the show, as it can then be erected again in different locations. My structure is a site specific piece of work however, it becomes a site specific installation where ever it is erected.  

I initially decided to split my structure into three sections vertically, however after some deliberation I came to the conclusion that it would be better to construct the structure in horizontal sections.  This means that the curve of the spiral will remain consistent during its life time, where as if the spiral consisted of three vertical sections there would be a chance the curve may not line up correctly and would therefore not be as aesthetic for the viewer. 

The design above shows the spiral structure made from two horizontal sections, each section being 4' tall.  This is due to the plywood coming in 8' by 4' boards.  However, I am going to make the sections only 2' tall, this means each horizontal section will be easier to move and can be transported easier.  The design for this model can be seen below. 

From looking at where my piece is going to be installed I have decided to place a lens in the roof of the structure.  As there is a glass roof in the gallery this creates a nice composition, this lens will be placed in the centre of the spiral.  As it would be rather difficult to construct a curved roof on a curved structure I am going to place a lens with a small focal length on the roof.  As the structure will be 8' tall people will not the able to see this added section and won't ruin the aesthetics of the construction.  The image below shows where the lens will be placed, these will be at varying heights and varying distances apart.  However, I still need to experiment with how the lenses will interact with each other.  So far I have only used one lens in a camera obscura, therefore I am unsure of the results will multiple lenses.  

Degree show proposal - immersive structure

I have turned my third design into a very basic model, which I am going to use to propose my idea for my degree show.  This design allows me to create an interactive and immersive space for my audience using the possibilities of a camera obscura.  In fact I hope that there will be many camera obscura's in the structure with different screens to view each projection.  Having varying screens at differing heights around the structure will create the immersive upside down environment I want my audience to experience.  I think my work has developed to this stage throughout my exploration of pinhole photography, and it has become about the experience rather than a physical image.  I have always had a connection with the development and revealing of images and this is the basis of what still attracts me to pinhole photography.  However, this is something my audience has never been able to experience and now I have a way in which my audience can experience what has captured me over the past few years. 

Design One

This design will incorporate the use of a lens with a screen for the image to be projected onto, being made from opaque tracing paper.  The structure will be on a curved surface so that my audience will be surrounded slightly and from where they stand behind the structure they can see various degrees of the exhibition.  My problem with this design is that I wanted to really create an immersive space, which would work better if it was more room like and would encapsulate my audience.  

Design two

The design for these camera obscura's means that there would be single camera obscura's spread around the gallery space, creating an many interactive points around the gallery giving varying views.  I have thought that these could maybe be made from large tree trunks which would stand vertically, with a hole drilled through them to create the camera obscura.  They would become larger versions of the camera obscuras I have already created.  My problem with this is what relevance do the trees have to work, and why have I actually used trees? But, also what relevance does any object have, whether it is a tree or a tea pot?  Will there ever be any connection other than it is an object which I am turning on its head to be used for another function??

Design three

This structure is created from two spirals which will come together while containing a fixed space in between them.  This space will create varying focal lengths for the lenses I have, these will be placed in the outside spiral of the structure.  It will be necessary that these focal lengths are precise, so that focused projections are created.  The images will be projected onto screens made from opaque tracing paper, which will be placed on the inner spiral in line with the lenses.

This design would become an immersive space which my audience would walk into and be faced with various screens projecting images of the outside gallery space.  A spiral shaped room would work best for my camera obscura because this would cut of a lot of light in the inside space, ultimately this creates better viewing conditions for my audience, as the projected image will appear brighter in a darker light.  A roof will also be placed on the structure, which has the advantage of creating an even darker space but will also give stability to the structure.

The structure would have to be made from a bendable material, maybe a thin MDF.  As this is the structure I want to pursue the most, the next step is to build a model of this structure to get the scale and proportions correct and to see if the structure will actually be feasible. 

Initial degree show propsal

It is now coming to the time where we have to think about what we are going to do for our degree show and up until now I have been struggling with ideas which will actually work in an exhibition space.  The space I will be exhibiting my work is the university's main gallery space and becomes a central point to the degree show.  With lots of open space it is possible to create large structures as well as to hang things from the walls so it gives room for lots of opportunities.

My initial thoughts for my degree show were to create a room inside the gallery, which I would turn into a pinhole camera.  People could walk into the room and would be immersed in the projected image of the outside gallery space in the darkened space.  However, this idea soon came to nothing when I realised that it would not work due to the low light levels in the Holden Gallery, where my course would be exhibiting their work.  For a pinhole room to work it is essential to have enough external light, so that the image projected is bright enough to be seen by the naked eye.  I did a test on a blacked out room in my studio, which has similar levels of light to my exhibiting space and no image could be seen by the naked eye at all, so it would therefore not work for my exhibition.

One way in which I could display aspects of my camera obscura work would be hang photographs of camera obscuras which I have created elsewhere.  I would probably display a series of photographs all from the same view point, whether this would be three images or maybe up to nine.  Although, these don't create a way in which the audience can interact with my work and really get to understand the genius of camera obscura, which is what I really want.

Another, way I thought I could use to overcome the light levels in the gallery would be to create camera obscuras in places around Manchester.  My exhibition space would then be used as a point to display information and a map of all the camera obscuras.  I do quite like this idea however, I am not sure how many people would actually go to see my work if it was not based in the university surroundings and finding rooms in which would work for this could also be difficult.  My reason for wanting to create a camera obscura in the gallery space was that it could interact with the gallery space and give another view of the exhibition.  It would become a gallery inside the gallery space.

Since I have been on my camera obscura workshop I have found that there is a more simple way of producing a successful camera obscura inside and it would only involve the use of a few lenses and screens.  Incorporating lenses in my pinholes and the use of a screen for projecting the image means that I can create a camera obscura for a low light space.  Although, technically my audience won't be immersed in a new upside world, like in my pinhole rooms, there is still a way for them to experience the wonders of camera obscura first hand.  My aim is to create a structure, which people can enter and they will be presented with a series of screens showing projections of the gallery space, upside down.  Or to create a few standing structures which can be placed around the gallery showing various angles of the gallery, however this goes further away from my idea of immersing my audience. 

Influential experiences from Berlin

During my visit to Berlin I visited an exhibition called Extended Atmosphere, you were invited to enter a white room within the gallery, which had a large window looking down onto the street below.  Inside you were faced with a foggy atmosphere and immersed in loud, haunting sounds, leaving you feeling very bewildered.  But, you were soon encouraged to interact with the space by lying on a large bean bag placed in the centre of the room.  Lying in the room encouraged you to become relaxed in the space and soon my feelings changed towards the piece and I started to enjoy the sounds which started off as haunting.  I enjoyed the control here that the artist has over your feelings and how they can change so rapidly, this has given me great inspiration and ideas for the kind of piece I want to create for my final degree show.

During my time in Berlin I also visited the Jewish Museum, where unexpectedly I found much inspiration for my final degree show project.  I entered the holocaust tower and found I became contained within a large dawning space.  As the walls towered above you with only a slight vent at the top you were literally trapped and had no escape, giving you quite a life like feeling of what is must have been like.  As a chill swept through you, you became aware of the noise from outside echoing around, this agin must of been quite daunting.  It felt quite disconcerting been able to hear what is happening yet not being able move anywhere other than the trapped dark space.  I enjoyed the notion of an outside world happening around you, which you can not interfere with and it has made me think about ideas for my degree project.  As wish to have some correlation between the inside and outside of a space.

Another area that I enjoyed was the Garden of Exile, for me this evoked great feelings yet also made me feel uncomfortable as the titled floor gave you a feeling of being off balance.  As the garden actually towers above you, pouring out of concrete blocks, you are a world away from actually being in a garden.  The garden is growing in all its glory but you are trapped away from this in a distorted world of containment.  

Edited 20th April - Experiencing this immersive piece gave me a better understanding of the experience I wanted my audience to have and how I would coordinate this.  As the space was only quite small and only a certain amount of people could fit lying down on the bean bag it was important to limit the amount of people allowed in the room at once, otherwise the atmosphere would not have been quite the same.  This is an important aspect that I will have to think about for my piece as I want it to be quite a personal space.  Seeing the Extended Atmosphere piece developed how I thought of my own work and what I wanted it to achieve. 

Hand Held Camera Obscuras

I attended a workshop with artist Michael Fairfox at Rosliston Forestery Centre today, where I was given the opportunity to create hand held camera obscuras! I was interested in learning about the use of lenses with camera obscuras and also the possibility of using a camera obscura inside, as this is something I would like to do for my degree show, and so far I have been unable to gain good results.

Michael Fairfox was extremely interesting and engaged well with all participants. It came about that he started his art practice with camera obscuras after the eclipse a few years ago, I think maybe 2001? It is since then that camera obscura really grabbed his attention and he has worked with many possibilities of creating them. He is currently working on a project to create a public camera obscura at the forestry centre where the workshop was held. This is something he has said I can become involved with, as they will do a weeks workshop where volunteers can help in the creation of the camera obscura!

Michael displayed an array of his own camera obscuras which we could look at to understand the principal of camera obscuras and hand held camera obscuras. The delicate and organic designs of his camera obscuras work well with the projection of an upside down world onto the surface of the screen.  In the workshop we were to create hand held camera obscuras from a log which had been provided, but essentially they can be made from anything. All that is needed is a lense and a screen in which the image can be projected onto, which is made from opaque tracing paper. To create a focussed image it is important that you get the focal length accurate, this being the distance between the lense and the screen. If the focal length is slightly out then the image will appear distorted.

My Hand Held Camera Obscura

I decided I wanted to create a camera obscura which would have multiple view points, I chose to have three different view points at varying points down the log I chose to use. These would all be slightly different and would allow me to experiment with the possibilities of how to create a hand held camera obscura.

As I wanted three different view points it was decided that I would first drill the three holes into the log, these holes had to be about the size of the lenses I was using, but could not be too large otherwise the lense would fall out of the hole.  Once the holes were drilled I decided to cut the log into three sections, this meant I would be able to have three separate parts which could be held together with dowels and be able to move.  All three camera obscuras had the same lense, but I found different ways in which to attach the screen each time.  I think the most successful is the screen which appears to be inside the log, as it is more secure and gives a better detailed image, due to the one placed over the front has a slight curve to it and distorts the image slightly.  To place the screen inside the log I first had the split the log (if you are having to split a log it is better to have drilled the hole first so that measurements are exact.) and then glue the screen in place.  Once this was secure I nailed the front back onto the camera obscura.

Due to the use of lenses you are able to create good quality images in most light conditions, although results are improved when the lense is facing an area of bright light and the screen is in a darker area.  This darkness means the image can be seen more clearly. However, discovering this technique has given me options for my degree show and will allow me to create a camera obscura which my audience can interactive with.