diff --git a/release.linux.sh b/release.linux.sh
index 9601d06c..1b2dcd44 100755
--- a/release.linux.sh
+++ b/release.linux.sh
@@ -23,7 +23,8 @@ QT_PATH="/usr/local/Trolltech/Qt-4.7.3"
 PLUGINS_PATH="$QT_PATH/plugins"
 QMAKE_PATH="$QT_PATH/bin/qmake"
 LRELEASES="/usr/local/Trolltech/Qt-4.7.3/bin/lrelease"
-GUI_TRANSLATIONS_DIRECTORY_PATH="../Qt-sankore3.1/translations"
+QT_GUI_TRANSLATIONS_DIRECTORY="../Qt-sankore3.1/translations"
+QT_GUI_TRANSLATIONS_PRO_FILE="$QT_GUI_TRANSLATIONS_DIRECTORY/translations.pro"
 
 if [ ! -e "$QMAKE_PATH" ]; then
     echo "qmake command not found at $QMAKE_PATH"
@@ -46,6 +47,13 @@ fi
 make -j 4 release-install
 
 
+if [ ! -f $QT_GUI_TRANSLATIONS ]; then 
+    echo "impossible to create and integrate the qt gui translation"
+    exit 1
+else
+    $LRELEASES $QT_GUI_TRANSLATIONS_PRO_FILE
+elif
+
 VERSION=`cat build/linux/release/version`
 if [ ! -f build/linux/release/version ]; then
     echo "version not found"
diff --git a/resources/library/image/Voltaire.thumbnail.png b/resources/library/image/Voltaire.thumbnail.png
new file mode 100644
index 00000000..bbaa5374
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diff --git a/resources/library/image/cartepolitiqueeurope.thumbnail.png b/resources/library/image/cartepolitiqueeurope.thumbnail.png
new file mode 100644
index 00000000..7af54172
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diff --git a/resources/library/image/violon.thumbnail.png b/resources/library/image/violon.thumbnail.png
new file mode 100644
index 00000000..a28ceb4c
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