diff --git a/app/src/main/res/drawable/empty_photo.png b/app/src/main/res/drawable/empty_photo.png
index da1478a51..2ad718194 100644
Binary files a/app/src/main/res/drawable/empty_photo.png and b/app/src/main/res/drawable/empty_photo.png differ
diff --git a/app/src/main/res/drawable/llamas.png b/app/src/main/res/drawable/llamas.png
index f1fc51a00..fc3e258d5 100644
Binary files a/app/src/main/res/drawable/llamas.png and b/app/src/main/res/drawable/llamas.png differ
diff --git a/app/src/main/res/drawable/mount_zao.png b/app/src/main/res/drawable/mount_zao.png
index 16765e6f7..86b98661e 100644
Binary files a/app/src/main/res/drawable/mount_zao.png and b/app/src/main/res/drawable/mount_zao.png differ
diff --git a/app/src/main/res/drawable/proprietary_x.png b/app/src/main/res/drawable/proprietary_x.png
index 2d288293d..31bfabb30 100644
Binary files a/app/src/main/res/drawable/proprietary_x.png and b/app/src/main/res/drawable/proprietary_x.png differ
diff --git a/app/src/main/res/drawable/rainbow_bridge.png b/app/src/main/res/drawable/rainbow_bridge.png
index dc6370fd6..a3f78efe6 100644
Binary files a/app/src/main/res/drawable/rainbow_bridge.png and b/app/src/main/res/drawable/rainbow_bridge.png differ
diff --git a/app/src/main/res/drawable/selfie_x.png b/app/src/main/res/drawable/selfie_x.png
index 099928b7a..c049e2f18 100644
Binary files a/app/src/main/res/drawable/selfie_x.png and b/app/src/main/res/drawable/selfie_x.png differ
diff --git a/app/src/main/res/drawable/sydney_opera_house.png b/app/src/main/res/drawable/sydney_opera_house.png
index ee97c7bfd..fc1009cd1 100644
Binary files a/app/src/main/res/drawable/sydney_opera_house.png and b/app/src/main/res/drawable/sydney_opera_house.png differ
diff --git a/app/src/main/res/drawable/tulip.png b/app/src/main/res/drawable/tulip.png
index 2475beb48..6467a0701 100644
Binary files a/app/src/main/res/drawable/tulip.png and b/app/src/main/res/drawable/tulip.png differ