diff --git a/CHANGES.rst b/CHANGES.rst
index 1119ce07..405ff940 100644
--- a/CHANGES.rst
+++ b/CHANGES.rst
@@ -4,11 +4,12 @@ Changelog
 
 0.4.0 (unreleased)
 ------------------
-Contributors to this version: Trevor James Smith (:user:`Zeitsperre`), Marco Braun (:user:`vindelico`)
+Contributors to this version: Trevor James Smith (:user:`Zeitsperre`), Marco Braun (:user:`vindelico`), Pascal Bourgault (:user:`aulemahal`)
 
 New features and enhancements
 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 * Use list or ndarray as levels for colorbar in gridmap and small bug fixes (:pull:`176`).
+* Added style sheet ``transparent.mplstyle`` (:issue:`183`, :pull:`185`)
 
 Internal changes
 ^^^^^^^^^^^^^^^^
diff --git a/docs/notebooks/figanos_docs.ipynb b/docs/notebooks/figanos_docs.ipynb
index 2f54c9b7..5c605052 100644
--- a/docs/notebooks/figanos_docs.ipynb
+++ b/docs/notebooks/figanos_docs.ipynb
@@ -105,7 +105,8 @@
     "\n",
     "The currently available stylesheets are as follows:\n",
     "\n",
-    "* ouranos: General stylesheet, including default colors."
+    "* ouranos: General stylesheet, including default colors.\n",
+    "* transparent: Adds transparency to the styles (fully transparent figure background and 30% opacity on the axes).\n"
    ]
   },
   {
diff --git a/figanos/matplotlib/style/transparent.mplstyle b/figanos/matplotlib/style/transparent.mplstyle
new file mode 100644
index 00000000..d1ac9e8e
--- /dev/null
+++ b/figanos/matplotlib/style/transparent.mplstyle
@@ -0,0 +1,8 @@
+# Pour rendre les figures transparentes
+
+# La couleur de fond de la figure elle-même (blanc avec 0 opacité)
+figure.facecolor: 1.0, 1.0, 1.0, 0.0
+savefig.facecolor: 1.0, 1.0, 1.0, 0.0
+
+# La couleur de fond des axes (blanc à 30%)
+axes.facecolor: 1.0, 1.0, 1.0, 0.3