diff --git a/asset/background.png b/asset/background.png
index a23627f..b9925fc 100644
Binary files a/asset/background.png and b/asset/background.png differ
diff --git a/images-src/background.xcf b/images-src/background.xcf
index 70973e8..7f48d67 100644
Binary files a/images-src/background.xcf and b/images-src/background.xcf differ