diff --git a/config/yazi/yazi.toml b/config/yazi/yazi.toml
index dc1c620..e1150d2 100644
--- a/config/yazi/yazi.toml
+++ b/config/yazi/yazi.toml
@@ -10,8 +10,19 @@ prepend_previewers = [
 ]
 
 [opener]
-open = [
+pdf = [
 	{ run = 'xdg-open "$@"', desc = "Open" },
 	{ run = 'okular "$@"', desc = "Open in Okular" },
 	{ run = 'evince "$@"', desc = "Open in Evince" },
 ]
+image = [
+	{ run = 'xdg-open "$@"', desc = "Open" },
+	{ run = 'set-theme "$@"', desc = "Set desktop theme from this image" },
+]
+
+[open]
+rules = [
+    { mime = "application/pdf", use = "pdf" },
+    { mime = "image/png", use = "image" }
+    { mime = "image/jpg", use = "image" }
+]
diff --git a/scripts/set-theme b/scripts/set-theme
new file mode 100755
index 0000000..954a981
--- /dev/null
+++ b/scripts/set-theme
@@ -0,0 +1,4 @@
+#!/bin/sh
+
+cd "$(dirname "$0")/.."
+./setup.sh