diff --git a/BUILDING.md b/BUILDING.md
index 5e837e528c..cf14c2fa16 100644
--- a/BUILDING.md
+++ b/BUILDING.md
@@ -38,8 +38,8 @@ Source assets tend to be large binary blobs, which are best stored outside of gi
 Sample command for generating our audio placeholder image:
 
 ```bash
-pngs_from_svg.py ic_audio.svg /path/to/TextSecure/res/ 150 "#000" 0.54 _light
-pngs_from_svg.py ic_audio.svg /path/to/TextSecure/res/ 150 "#fff" 1.0 _dark
+pngs_from_svg.py ic_audio.svg /path/to/TextSecure/res/ 150 --color #000 --opacity 0.54 --suffix _light
+pngs_from_svg.py ic_audio.svg /path/to/TextSecure/res/ 150 --color #fff --opacity 1.00 --suffix _light
 ```
 
 Setting up a development environment
diff --git a/res/drawable-hdpi/quick_camera_rear.png b/res/drawable-hdpi/quick_camera_rear.png
index 764e35ab0f..aefa0bd398 100755
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diff --git a/res/drawable-mdpi/quick_camera_rear.png b/res/drawable-mdpi/quick_camera_rear.png
index 764e35ab0f..b242545a1f 100755
Binary files a/res/drawable-mdpi/quick_camera_rear.png and b/res/drawable-mdpi/quick_camera_rear.png differ
diff --git a/res/drawable-xhdpi/quick_camera_rear.png b/res/drawable-xhdpi/quick_camera_rear.png
index d27bf85e79..1c0ceca8e1 100755
Binary files a/res/drawable-xhdpi/quick_camera_rear.png and b/res/drawable-xhdpi/quick_camera_rear.png differ
diff --git a/res/drawable-xxhdpi/quick_camera_rear.png b/res/drawable-xxhdpi/quick_camera_rear.png
index d9fd33dd37..86c4755c96 100755
Binary files a/res/drawable-xxhdpi/quick_camera_rear.png and b/res/drawable-xxhdpi/quick_camera_rear.png differ