Wednesday, 30 March 2011

First Photography post

Welcome to my Photogtraphy blog Shutter Speed, this term will be exploring the introductions of photography and self portraiture.

Photo Restoration Exercise




The examples above show Adobe Photoshop's ability to correct and emphasize areas of photographs. In the first example I used a alpha mask to blur the background of the image. In the second image the photo had a large perspective distrortion. Photoshop has a tool to correct this manually which i used in the bottom example.

Photo Restoration




For this project, we were given a selection of old photos and told to restore them using the various Photoshop tools we have learnt. I began by selecting several photos, two grey scale and two colour. For the greyscale images my main task was to correct the colour cast aswell as remove blemishes. On the colour photo of the city i also had the tedious task of healing rips and tears on the image. I used mostly the clone tool aswell as the dodge and burn tool to recreate havily damaged areas.

First compositing exercise

For this task we were asked to blend photos together using the selection tools in Adobe Photoshop. For my composition i begun with 2 pictures from the NArc intranet's resource folder. They were of a lion and in the other a lady with an umberella. I decided to crop the woman using the magnetic selection tool and polace it into the mouth of the lion. Then i erased the umberella and using the pen tool drew in a sword. Fiunally i edited the curves and colour balkance to give a violent atmosphere to the image.

Rationale




For my self-portrait ‘Who am I? No clue’ I created a partly surreal look into my self-identity through the photographic medium. This image is backed onto a collage of my own work that features my friends and favourite moments.
I began by brainstorming what makes me who I am. I listed my interests including music, photography, 3D compositing and art and decided which ones to include in the piece. After brain storming several concepts I began circling around the same idea of incorporating my old photographs into a montage that would better explain who I am. The layout I came up with was heavily inspired by photographic collage featured on the inside of Sublime’s album ‘Everything under the Sun’. The montage is made up of around one hundred photographs, taken from their garage band day’s right till their separation. I wanted to recreate a similar theme into my work, incorporating pictures that ranged from years ago to present and also hints to my possible future.
To aid the composition of my work I decided to give it a main subject. I came up with the idea of using a photo of my head and from it creating a door that opened to the inside. This would symbolise how I am still unsure of quite of whom I am yet.
I began doing this byasking Meghan to take twopictures of me, one from the front of my face and the other of the right. We did this in front of a white projector sheet to ensure I could edit around my head easily. I then imported these photos into Photoshop to correct them both.I did this firstly using the Curves Tool and then through Colour Balance Tool to remove the blue colour cast by the neon lights. I then proceeded to roughly map out where the hole would be using the Pen Tool. This gave me a better idea of composition.
I cut the a segment out of the side photo of my face, first approximately using the Polygonal Lasso Tool and then more intricately using the Magnetic Lasso Tool. I positioned the new cropped segment over the original photo roughly where it would sit. Using this information I then created an alpha channel so I could easily crop the collaged images around my head. This was particularly hard around my hair which I eventually had to scale back to achieve a realistic edge.
I thenbegan collecting my favourite photos from my computer which I felt had captured some of my happiest moments.  These include photographs from the National Folk Festival, New Year’s Eve and my trip to Dream World. I then imported them into Photoshop and placed them into the background. To give them a unique style I used a reference photo to Clone Tool a torn edge onto the images.This gave the appearance as if they had been ripped from a book or album. I also changed features of each image such as Colour Balance or Halftone Sketch Filter to make them look less uniform. To complete the collage I added pictures of my aspirations such as the Volkswagen and the Gibson Les Paul to hint at the possible future.
Finally I imported the image into the open source program Blender 3D. I modelled a simple interior to my head and an edge to fit around the door of my head. I made sure the lighting was correct and applied Ambient Occlusion to give it a more realistic feel.Once imported back into Photoshop I edited them into the image to appear as if they were originally part of the photo. To do this I also drew hair with the Brush Tool over the opening to make it look more realistic.

Self portrait research

Dan hanna
The one photo a day technique has become a huge trend over the internet, on Youtube particularly. It is done by the photographer taking an image of them self (usually with no premeditated or unique composition) every day for any length of time and combining them together to create a montage of their life. Normally this is presented through video and shared electronically; however, this process predates the internet.
The longest running series of images began 21 years ago and is still going today. It was created by a video artist and photographer named Dan Hanna who began his project Time of my Lifein 1991. What made Hannah’s project not only original but unique from other imitations is that he built a special portable rig for his project. Whilst the rig may sound unnecessary it allowed him to place himself correctly into the middle every shot. It also served another purpose; the rig which consisted of a large ring was divided into 8 segments and 365 markers which he uses to rotate at the same rate as the Earth, mapping out the days and seasons. This gives a better feel of time passing rather than a constant frontal view.
Another similar idea to this is the Project 365technique.This is the idea of taking one picture a day of where you are go, what you see and the things you dofrom a third person perspective. Rather than just showing the passing of time this also tells a story of your life. Even though this method may not directly include you in the photograph it stillencompasses the nature of a self-portrait which is to capture a person and/or how they live.


Photo-Laszlo
Larry Laszlo is a commercial photographer based in Denver. He has a wide variety of styles that he uses to shoot celebrities, politicians and musicians, in and out of the studio. He has done a collection of images of himself and his house which he all has classified as self-portraits. This photograph entitled ‘Caution: ‘Objects in the water droplet are closer than they appear’ illustrates a single droplet on the camera lens. The taking of this photo must have been an incredibly meticulous task as such a specific focal length would be needed to capture the drop properly. The effect created by the contrast of positive & negative focus draws the eye straight to the drop which gives a clear refraction of his face, working like a DIY fish eye lens. The eye can then begin to piece together the background which appeared at first to be an unintended blur. This twist on a self-portrait gives a new layer of interest to what would otherwise be a bland photo and shows an abstract way of portraying yourself through a photograph.



Andres Thor
Andres Thor is anIcelandic Photography enthusiast whose works usually emphasize his use and manipulation of light. This is seen through various uses of reflection and refraction to manipulate how the camera captures his subjects. It is also seen through his heavy, almost grungy textures and tones which really brings a sense of hyperrealism to his works. This work here named ‘So say we all’ is one of his tamer works that uses a mirror to capture different angles of his head. Although this photo is in an incredibly cramped space the use of the mirror allows it to appear infinitely large and draw the viewer’s eye from each dimension to the next. The colour cast on the camera gives an eerie atmosphere to the photo which is aided by the high contrast. This again shows the potential of self-portraiture that is often overlooked, breaking out of the stereotypical straight forward figure-in-the-middle composition.

Planning of Self Portrait: 3D space


To create the hole in my face i used the open source 3D program Blender to composite the space into a seperate layer. I did this by first exporting the original photograph from photoshop (as seen above in the 2D version), i then traced vertices around the opening of the head and extruded them back to form the box. I then re-rendered the image using special lighting techniques and Ambient Occlusion filters to reach my desired grainy realistic look.