diff --git a/.gdbinit b/.gdbinit
index 3e2a5a7..827df1b 100644
--- a/.gdbinit
+++ b/.gdbinit
@@ -7,7 +7,8 @@ source ~/config/gdb/commands2.py
 source ~/config/gdb/gdb-dashboard/.gdbinit
 
 #source ~/config/gdb/gdbinit/gdbinit
-
+#Show OpenCV Mat with "cv_imshow imageMat"
+source ~/config/gdb/imshow/cv_imshow.py
 define exit
 kill
 quit
diff --git a/.gitmodules b/.gitmodules
index ab1ddfb..a2c162c 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -19,3 +19,6 @@
 [submodule "zplug"]
 	path = zplug
 	url = https://github.com/zplug/zplug
+[submodule "gdb/imshow"]
+	path = gdb/imshow
+	url = https://github.com/renatoGarcia/gdb-imshow.git
diff --git a/gdb/imshow b/gdb/imshow
new file mode 160000
index 0000000..4b68b67
--- /dev/null
+++ b/gdb/imshow
@@ -0,0 +1 @@
+Subproject commit 4b68b6717983c7efa8e3477029179ae7afb6fe0f