Figuring crisis Tulke, Julia
City (London, England),
07/04/2021, Volume:
25, Issue:
3-4
Journal Article
Peer reviewed
This essay contributes to the growing body of research on crisis-related street art in Athens by focusing specifically on the political potential of artworks that posit the human figure as the ...central device of expression. Through the work of the artists One Yuro and EX!T I argue that figurative street art stages a powerful response to the biopolitics and affective regime of the crisis by rendering visible and sensible the embodied effects of precarity that it bestows upon the subject. In fostering a dynamic interplay between the body of the city, the bodies on the streets, and the bodies on the walls, these artworks claim the urban landscape of Athens as a space for collectively processing and addressing the prolonged state of exception, in turn offering a symbolic point of departure for reimagining the crisis city as a site from which collective forms of solidarity and resistance may emerge. Departing from fetishizing notions of crisis creativity, they form part of a broader ecology of resistance that is sustained by a relationship to the social world of crisis that is poetic and performative rather than mimetic and representational, weaving a sense of political potentiality into the very fabric of everyday life.
Introduction Graffiti is found in many societies with different cultural contexts and has become a witness and an ethnographic source of information on urban art development (Waclawek, 2011). Modes ...of expression are mainly related to visibility, notoriety, choice of venue, transgression, and are often a mean to react and protest while remaining anonymous, by illegally introducing messages in the public space. Contemporary graffiti is also described by its controversial issues between social, ...
Newly found hieratic graffiti in the temple of Hatshepsut at Deir el-Bahari enable shedding new light on the history of the area in the period of the 21
Dynasty. Three of them, written in the form of ...memoranda relating presumably to work done in the area, can be dated to the very end of the pontificate of the high-priest Menkheperre. There are good reasons to relate them to a burial or burials in the neighbouring Bab el-Gasus cache or else to the work done in this tomb at an early stage of its building history.
•Sacrificial and permanent anti-graffiti were tested on two different granites.•Blue and silver graffiti paints were applied in the coated granites.•Effectiveness of cleaning depends on texture of ...the granites and chemical composition of the graffiti.•Cleaning in more effective 30 days after painting than 3 days after.
This paper presents a study of the efficiency of two chemically different anti-graffiti coatings (sacrificial and permanent anti-graffiti products) on two different compositional and textural granitic stones, Rosa Porriño and Albero.
First, both uncoated and coated surfaces of the granites were characterized using stereomicroscopy and scanning electron microscopy, static contact angle measurements, colour spectrophotometry and gloss measurements. Results showed that both anti-graffiti products increased the static contact angle of the surfaces. The permanent anti-graffiti made them water-repellent without causing notable colour changes.
Second, effectiveness of the anti-graffiti products was evaluated by means of the removal of two different spray graffiti paints (blue and silver colours) on both granites protected with the above-mentioned anti-graffiti products. The cleaning procedures were those recommended by the manufacturers. Fourier Transform Infrared spectroscopy and the previously mentioned techniques were used to assess the cleaning efficiency of the coated surfaces by detecting or not the presence of graffiti remains. As a result, textural differences in the granites, chemical composition of the graffiti paints and removal time were found to be the key parameters controlling the effectiveness of graffiti removal. On Albero granite, more residues of paint were found in its fissure system. Blue graffiti based on alkyd and polyester resins was more readily removed than silver paint. In general terms, graffiti extraction was more effective 30 days after painting than 3 days after.
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