matplotlib · jklymak · Oct 29, 2019 · Oct 28, 2019
diff --git a/doc/_static/gold_on_carbon.jpg b/doc/_static/gold_on_carbon.jpg
diff --git a/doc/_static/gold_on_carbon.png b/doc/_static/gold_on_carbon.png
diff --git a/doc/thirdpartypackages/index.rst b/doc/thirdpartypackages/index.rst
@@ -110,8 +110,7 @@ matplotlib-scalebar
 `matplotlib-scalebar <https://github.com/ppinard/matplotlib-scalebar>`_ provides a new artist to display a scale bar, aka micron bar.
 It is particularly useful when displaying calibrated images plotted using ``plt.imshow(...)``.

-.. image:: /_static/gold_on_carbon.png
-    :height: 200px
+.. image:: /_static/gold_on_carbon.jpg

 Matplotlib-Venn
 ===============