Camera Obscura » Horrors A blog dedicated to photography and contemporary art Fri, 04 Sep 2009 12:25:47 +0000 http://wordpress.org/?v=2.8 en hourly 1 Ritocco di Photoshop un po’ troppo evidente /2009/camera-chiara/ritocco-di-photoshop-un-po-troppo-evidente/ /2009/camera-chiara/ritocco-di-photoshop-un-po-troppo-evidente/#comments Thu, 23 Apr 2009 21:30:38 +0000 Fabiano Busdraghi /?p=1548 Sorry, but this post is not available in English


© fabusdr for Camera Obscura, 2009.
Category: Light room, Horrors | Post tags: Cina, Informazione

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Qualche critica sulla mostra di David la Chapelle a la Monnaie de Paris /2009/orrori/david-la-chapelle/ /2009/orrori/david-la-chapelle/#comments Fri, 27 Feb 2009 21:30:42 +0000 Fabiano Busdraghi /?p=1075 Sorry, but this post is not available in English


© fabusdr for Camera Obscura, 2009.
Category: Expositions, Horrors | Post tags: David la Chapelle, Grano, Ingrandimento

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La spettacolarizzazione è molto più importante della verità /2009/orrori/spettacolarizzazione-verita/ /2009/orrori/spettacolarizzazione-verita/#comments Sat, 14 Feb 2009 15:42:54 +0000 Fabiano Busdraghi /?p=1005 Sorry, but this post is not available in English


© fabusdr for Camera Obscura, 2009.
Category: Aestetics and theory, Horrors | Post tags: Fotomontaggio, Guerra, Informazione

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I capodogli e la mancanza di contenuto nell’informazione italiana /2009/orrori/capodogli-mancanza-contenuto-informazione-italiana/ /2009/orrori/capodogli-mancanza-contenuto-informazione-italiana/#comments Fri, 23 Jan 2009 17:20:03 +0000 Fabiano Busdraghi /?p=965 Sorry, but this post is not available in English


© fabusdr for Camera Obscura, 2009.
Category: Aestetics and theory, Horrors | Post tags: Informazione

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Monica Bellucci vs Laura Morante /2008/orrori/monica-bellucci-laura-morante/ /2008/orrori/monica-bellucci-laura-morante/#comments Sun, 30 Nov 2008 15:53:24 +0000 Fabiano Busdraghi /?p=698 Sorry, but this post is not available in English


© fabusdr for Camera Obscura, 2008.
Category: Horrors | Post tags: Bellezza, Fashion, Laura Morante, Monica Bellucci, Pelle, Photoshop, Pubblicità

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Missed contact between negative and support /2007/carta/mancato-contatto-fra-negativo-e-supporto/ /2007/carta/mancato-contatto-fra-negativo-e-supporto/#comments Thu, 06 Sep 2007 18:28:29 +0000 Fabiano Busdraghi /2007/orrori/mancato-contatto-fra-negativo-e-supporto/ Fuzziness due to scarce adherence between negative and paper
Using a printing frame that doesn’t guarantee a sufficient pressure, the image can have some blurred zones where the contact between negative and paper is not optimal.

The majority of the alternative techniques and historical processes are not so sensible to light and it is therefore impossible to use an enlarger as on traditional fiber paper prints. Negatives are printed with contact print technique.

If there’s even a minimum space between paper and negative, it could be the littlest – it doesn’t matter, the final image – at best- won’t have the finest details and the micro-contrast, will be blurry and soft. When the space augments, there will be completely blurred zones, particularly bothersome and impossible to hide.
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© fabusdr for Camera Obscura, 2007.
Category: Paper, Horrors, Tools | Post tags: Contatto, Macchie, Pressione

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Air bubbles stains in gum bichromate /2007/orrori/le-macchie-delle-bolle-daria-nella-gomma-bicromata/ /2007/orrori/le-macchie-delle-bolle-daria-nella-gomma-bicromata/#comments Mon, 03 Sep 2007 18:01:26 +0000 Fabiano Busdraghi /2007/tecniche-antiche-alternative/gomma-bicromata/le-macchie-delle-bolle-daria-nella-gomma-bicromata/ Air bubbles stains – gum bichromate
When air bubbles remains under the paper during the developing phase of a gum bichromate print, they prevent the local development, leaving stains on the image.

The printer often follows the developing phase or the development of a gum bichromate print with few agitation and no interventions, and it is therefore called passive development. This is the most photographic form of the developing phase for the gum, the one that keeps the finest details of the print, that doesn’t present visible external intrusions, that has the less pictorial aspect.

As the immobility of the development bath, you must pay attention not to form or leave trapped air bubbles under the paper. In this case water is no more in contact with the print and less developed zones carve out. It’s easy recognizing those types of imperfections from other halos or similar defaults, as in the case of bubbles, the stains are perfectly circular and have defined borders.
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© fabusdr for Camera Obscura, 2007.
Category: Gum bichromate, Horrors | Post tags: Agitazione, Bolle, Macchie, Sviluppo, Sviluppo passivo

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Colatura gommica /2007/comunicazioni/colatura-gommica/ /2007/comunicazioni/colatura-gommica/#comments Tue, 28 Aug 2007 21:05:08 +0000 Fabiano Busdraghi /2007/gomma-bicromata/colatura-gommica/ Sorry, but this post is not available in English

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© fabusdr for Camera Obscura, 2007.
Category: Communications, Gum bichromate, Horrors | Post tags: Asciugatura, Colatura, Sviluppo

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