diff --git a/art/render.rb b/art/render.rb
new file mode 100755
index 0000000000000000000000000000000000000000..ed3060727ee19fc5b0afd2e50bbe6c7b01ec53a5
--- /dev/null
+++ b/art/render.rb
@@ -0,0 +1,12 @@
+#!/bin/env ruby
+resolutions={'mdpi'=> 1, 'hdpi' => 1.5, 'xhdpi' => 2, 'xxhdpi' => 3}
+images = { 'conversations.svg' => ['ic_launcher',48], 'conversations_baloon.svg' => ['ic_activity', 32], 'conversations_mono.svg' => ['ic_notification',24] }
+images.each do |source, result|
+	resolutions.each do |name, factor|
+		size = factor * result[1]
+		path = "../res/drawable-#{name}/#{result[0]}.png"
+		cmd = "inkscape -e #{path} -C -h #{size} -w #{size} #{source}"
+		puts cmd
+		system cmd
+	end
+end
diff --git a/res/drawable-hdpi/ic_activity.png b/res/drawable-hdpi/ic_activity.png
index e2b58373c0ccbf9a743884923d46baf32677dbcc..613da683aa83c22f21816a53ab77069cd2208616 100644
Binary files a/res/drawable-hdpi/ic_activity.png and b/res/drawable-hdpi/ic_activity.png differ
diff --git a/res/drawable-hdpi/ic_notification.png b/res/drawable-hdpi/ic_notification.png
index f1c6e150b9afa8959094b3eaeedfb8eccab2b37d..664ba535248d59d57ac8023c80f16f8a82f89fda 100644
Binary files a/res/drawable-hdpi/ic_notification.png and b/res/drawable-hdpi/ic_notification.png differ
diff --git a/res/drawable-ldpi/ic_action_edit.png b/res/drawable-ldpi/ic_action_edit.png
deleted file mode 100644
index 650b4d8993a6590ec68b789441206638ad6a5b35..0000000000000000000000000000000000000000
Binary files a/res/drawable-ldpi/ic_action_edit.png and /dev/null differ
diff --git a/res/drawable-mdpi/ic_activity.png b/res/drawable-mdpi/ic_activity.png
index 38e7b3e401f072c0e397e874777ca54060240b6c..c8727f572d0fb46ee0a4a8480a69d91586d25d2e 100644
Binary files a/res/drawable-mdpi/ic_activity.png and b/res/drawable-mdpi/ic_activity.png differ
diff --git a/res/drawable-mdpi/ic_notification.png b/res/drawable-mdpi/ic_notification.png
index 072e7ba7bfef7e825b024a65f472c15313f9e175..5d1aca1037f82c232c4cae28fe4f6c41d397d8be 100644
Binary files a/res/drawable-mdpi/ic_notification.png and b/res/drawable-mdpi/ic_notification.png differ
diff --git a/res/drawable-xhdpi/ic_activity.png b/res/drawable-xhdpi/ic_activity.png
index 75a1b11112abf289d5ff5ceb9581f5fc0ce6632d..95ffbecf99eb91f75ffe1082231a228f1a36f2f6 100644
Binary files a/res/drawable-xhdpi/ic_activity.png and b/res/drawable-xhdpi/ic_activity.png differ
diff --git a/res/drawable-xhdpi/ic_notification.png b/res/drawable-xhdpi/ic_notification.png
index 0500d3750696f639b89d0ac8e69e8b482f288356..dfa643d058aee5218e2556bc65edbe98977e1a3c 100644
Binary files a/res/drawable-xhdpi/ic_notification.png and b/res/drawable-xhdpi/ic_notification.png differ
diff --git a/res/drawable-xxhdpi/ic_activity.png b/res/drawable-xxhdpi/ic_activity.png
new file mode 100644
index 0000000000000000000000000000000000000000..0b642d9bb579d455b0f5bc235ac772eddde0f6f6
Binary files /dev/null and b/res/drawable-xxhdpi/ic_activity.png differ
diff --git a/res/drawable-xxhdpi/ic_launcher.png b/res/drawable-xxhdpi/ic_launcher.png
index 3f856599c5a39178bcb65ae9d5a832c36cb094fb..65c1af3435b440d7b07c6fb2754a3566f1357c6b 100644
Binary files a/res/drawable-xxhdpi/ic_launcher.png and b/res/drawable-xxhdpi/ic_launcher.png differ
diff --git a/res/drawable-xxhdpi/ic_notification.png b/res/drawable-xxhdpi/ic_notification.png
index 962dc126f32226a84c2ec056af046c63a2dbb645..ee1e95346cac58354d9aec67888d39fad1167f2c 100644
Binary files a/res/drawable-xxhdpi/ic_notification.png and b/res/drawable-xxhdpi/ic_notification.png differ