diff --git a/admin/themes/default/images/beige-banner_bg.jpg b/admin/themes/default/images/beige-banner_bg.jpg
deleted file mode 100644
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diff --git a/admin/themes/default/images/beige-banner_left.jpg b/admin/themes/default/images/beige-banner_left.jpg
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diff --git a/admin/themes/default/images/beige-banner_right.jpg b/admin/themes/default/images/beige-banner_right.jpg
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diff --git a/admin/themes/default/images/bg.jpg b/admin/themes/default/images/bg.jpg
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diff --git a/admin/themes/default/images/blue-banner.jpg b/admin/themes/default/images/blue-banner.jpg
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diff --git a/admin/themes/default/images/blue-banner_left.jpg b/admin/themes/default/images/blue-banner_left.jpg
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deleted file mode 100644
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diff --git a/admin/themes/default/images/blue-button.jpg b/admin/themes/default/images/blue-button.jpg
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diff --git a/admin/themes/default/images/content_bg.jpg b/admin/themes/default/images/content_bg.jpg
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diff --git a/admin/themes/default/images/featured-bg.png b/admin/themes/default/images/featured-bg.png
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diff --git a/admin/themes/default/images/green-button.jpg b/admin/themes/default/images/green-button.jpg
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diff --git a/admin/themes/default/images/navbg-blue.jpg b/admin/themes/default/images/navbg-blue.jpg
deleted file mode 100644
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diff --git a/admin/themes/default/images/navbg-gray.jpg b/admin/themes/default/images/navbg-gray.jpg
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diff --git a/admin/themes/default/images/navbg-gray2.jpg b/admin/themes/default/images/navbg-gray2.jpg
deleted file mode 100644
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diff --git a/admin/themes/default/images/off.png b/admin/themes/default/images/off.png
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diff --git a/admin/themes/default/images/on.png b/admin/themes/default/images/on.png
deleted file mode 100644
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diff --git a/admin/themes/default/images/red-button.jpg b/admin/themes/default/images/red-button.jpg
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diff --git a/admin/themes/default/images/slider.png b/admin/themes/default/images/slider.png
deleted file mode 100644
index 80e05ff2dd..0000000000
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diff --git a/admin/themes/default/images/slider_center.png b/admin/themes/default/images/slider_center.png
deleted file mode 100644
index 310fc8cccf..0000000000
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diff --git a/admin/themes/default/images/slider_left.png b/admin/themes/default/images/slider_left.png
deleted file mode 100644
index 51576ce351..0000000000
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diff --git a/admin/themes/default/images/slider_right.png b/admin/themes/default/images/slider_right.png
deleted file mode 100644
index 447d94a6cb..0000000000
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diff --git a/admin/themes/default/images/theme-bg.png b/admin/themes/default/images/theme-bg.png
deleted file mode 100644
index c831efdc77..0000000000
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diff --git a/application/views/scripts/css/media/479max.css b/application/views/scripts/css/media/479max.css
index 8bdaef53f1..1ccf6f3c5a 100644
--- a/application/views/scripts/css/media/479max.css
+++ b/application/views/scripts/css/media/479max.css
@@ -9,10 +9,6 @@
/* Global Navigation
================================================== */
-body {
- background-image: url('../../images/content_bg.jpg');
- }
-
header ul {
margin: .375em 0 0 0;
}
diff --git a/application/views/scripts/css/media/767max.css b/application/views/scripts/css/media/767max.css
index e68d5092fe..c97a12f45d 100644
--- a/application/views/scripts/css/media/767max.css
+++ b/application/views/scripts/css/media/767max.css
@@ -11,10 +11,6 @@
/* Global Navigation
================================================== */
-body {
- background-image: url('../../images/content_bg.jpg');
- }
-
header nav { float: left; }
header ul { margin: .375em 0 0 0; }
diff --git a/application/views/scripts/images/bg.jpg b/application/views/scripts/images/bg.jpg
deleted file mode 100644
index 382cdd0470..0000000000
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diff --git a/application/views/scripts/images/content_bg.jpg b/application/views/scripts/images/content_bg.jpg
deleted file mode 100644
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diff --git a/install/images/bg.jpg b/install/images/bg.jpg
deleted file mode 100644
index 382cdd0470..0000000000
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diff --git a/install/images/blue-banner.jpg b/install/images/blue-banner.jpg
deleted file mode 100644
index d44abbf9aa..0000000000
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diff --git a/install/images/blue-banner_left.jpg b/install/images/blue-banner_left.jpg
deleted file mode 100644
index ca70da9dc2..0000000000
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diff --git a/install/images/blue-banner_right.jpg b/install/images/blue-banner_right.jpg
deleted file mode 100644
index fa247425fe..0000000000
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diff --git a/install/images/content_bg.jpg b/install/images/content_bg.jpg
deleted file mode 100644
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diff --git a/install/images/red-bg.jpg b/install/images/red-bg.jpg
deleted file mode 100644
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diff --git a/install/index.html b/install/index.html
index 9d226f6a02..a55a0c45a1 100755
--- a/install/index.html
+++ b/install/index.html
@@ -5,7 +5,6 @@
Omeka Installation Error
-
diff --git a/install/media/479max.css b/install/media/479max.css
deleted file mode 100644
index ced1cc2f4f..0000000000
--- a/install/media/479max.css
+++ /dev/null
@@ -1,3 +0,0 @@
-header ul {
- margin: .375em 0 0 0;
- }
diff --git a/install/media/767max.css b/install/media/767max.css
deleted file mode 100644
index 307055680e..0000000000
--- a/install/media/767max.css
+++ /dev/null
@@ -1,12 +0,0 @@
-body {
- background-image: url('../images/content_bg.jpg');
- }
-
-#content {
- border: 0;
- padding: 0;
- box-shadow: none;
- -webkit-box-shadow: none;
- -moz-box-shadow: none;
- -o-box-shadow: none;
- }