Browsing by Subject "Photography"
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- ItemOpen AccessBorderlands and Political Ecology: A photographic exploration of the environment, territories, boundaries and power near the imaginary line of the equator(2020) Meyer, Garth; Josephy, SveaFor several years I have photographed primary hardwood forests along the imaginary line of the equator to communicate, persuade and warn of the continued ecological destruction that is occurring along this line. My plan was to capture arcadian visions of equatorial hardwood primary forests before they are destroyed and to show how this arcadian vision is disrupted by a more dystopian one. The images in this project were photographed in three areas that circle the equator: Southeast Asia, Africa and South America, where over half the world's rainforests are concentrated, and which I visited to follow the line. Line is an attempt to understand the current pressures on the equatorial environment and create a photographic exploration of ecology that highlights and foregrounds land, space, territories, boundaries and power. For this, myfield of study and research considers ecology through the theory and lens of photography.
- ItemOpen Access(De)Constructing worlds: high Modernism, architecture and photography(2018) Pelser, Suraya; Josephy, SveaSince the last decade of the twentieth century, there has been renewed interest in photographing high Modernist structures and architectures. A significant portion of these images has tended towards the autotelic or spectacle, with far fewer functioning as social commentary or critique. However, the need for an independent and critical photography of architecture remains. Such a practice furthers our understanding of the lasting legacy of architectural modernity and its ongoing impact/s. This dissertation investigates the critical representation of high Modernist structures, architectures, and urban planning in specific works by contemporary artists and photographers, Andreas Gursky, Filip Dujardin, David Goldblatt, and Beate Gütschow. However diverse their practice, each of these artists and photographers engages with the authoritarian impetus of high Modernism: a drive towards social order and control enacted through its structures and architectures. Through investigation of a range of photographic projects produced with a view to critique the social expression of high Modernism, I argue that contemporary photography which takes architecture as its subject has the ability to communicate wider notions about society. These artists and photographers reveal the degree to which humanity has been elided by high Modernist architectures and planning. By discussing these projects I contribute to a relatively under-researched area of study.
- ItemOpen AccessMemoria : an exploration of longing, desire and transcience in the everyday(2001) Simon, Janet; Inggs, StephenThis is a very personal body of work from a specifically feminine perspective. I have felt enormous pressure for most of my life to try to maintain what I believe to be an acceptable appearance. I have struggled with my weight and with acne for many years. As a result, I have constantly feared being photographed or being seen without my usual mask of makeup. This has caused me to feel a disjuncture between my inner self and my outward appearance. I have become acutely aware of the face as a mask that can be manipulated in many ways, and of the illusion that lies beneath appearances. As a reaction to what I perceive to be an enormous emphasis on flawless appearances and beauty, in, for example advertising, magazines and film, I have been drawn to the overlooked, the discarded and the decayed in the everyday When sourcing material for this body of work, I have wanted to explore that which I habitually overlook in my everyday life; which has become so familiar that it is rarely noticed. I have particularly wanted to examine the significance of the everyday.
- ItemOpen AccessPhotographic measurement of upper-body sitting posture of high school students: A reliability and validity study(BioMed Central Ltd, 2008) van Niekerk, Sjan-Mari; Louw, Quinette; Vaughan, Christopher; Grimmer-Somers, Karen; Schreve, KristiaanBACKGROUND: All the reported measures of sitting posture, as well as photographs, have one flaw, as these measures are external to the body. These measures use calculations from external bony landmarks to estimate spinal posture, on the understanding that what is being measured externally reflects the shape, health and performance of structures of the underlying spine. Without a comparative measure of the relative position of the structures of the spine, the validity of any external spinal posture measure cannot be established. This paper reports on a study which tests the validity of photographs to measure adolescent sitting posture. METHODS: The study was conducted in a laboratory at the Department of Human Biology, University of Cape Town. A random sample of 40 adolescents were recruited from the Cape metropolitan schools, to detect differences of three degrees or more between the repeated measures of upright, normal or slouched posture (photographs) and between the posture photographs and LODOX measures. Eligible participants were healthy male and female subjects aged 15 or 16 years old, in Grade 10, and who were undertaking Computer or Computype studies at their schools. Two posture measurement tools were used in the study, namely: Photographs were taken using the Photographic Posture Analysis Method (PPAM) and Radiographs were taken using the LODOX (LODOX (Pty) Ltd) system. Subjects' posture was assessed in simulated computer workstations. The following angles were measured: the sagittal head angle, cervical angle, protraction/retraction angle, arm angle and the thoracic angle. RESULTS: Data from 39 subjects (19 males, 20 females) was used for analysis (17 15-year-olds (7 boys and 10 girls), 22 16-year-olds (12 boys and 10 girls)). All but one photographic angle showed moderate to good correlation with the LODOX angles (Pearson r values 0.67-0.95) with the exception being the shoulder protraction/retraction angle Pearson r values. Bland Altman limits of agreement illustrated a slight bias for all angles. The reliability study findings from repeated photographs demonstrated moderate to good correlation of all angles (ICC values 0.78-0.99). CONCLUSION: The findings of this study suggest that photographs provide valid and reliable indicators of the position of the underlying spine in sitting. Clinically it is important to know whether a patient is showing true progression in relation to a postural intervention. Based on the results of this study, the PPAM can be used in practice as a valid measure of sitting posture.