diff --git a/doc/examples/plot_circular_elliptical_hough_transform.py b/doc/examples/plot_circular_elliptical_hough_transform.py
index 0f1524c1..fbdd4f2c 100755
--- a/doc/examples/plot_circular_elliptical_hough_transform.py
+++ b/doc/examples/plot_circular_elliptical_hough_transform.py
@@ -148,3 +148,8 @@ ax2.set_title('Edge (white) and result (red)')
 ax2.imshow(edges)
 
 plt.show()
+
+"""
+.. image:: PLOT2RST.current_figure
+
+"""