matplotlib · buddy0452004 · Mar 27, 2026
diff --git a/galleries/examples/user_interfaces/canvasagg.py b/galleries/examples/user_interfaces/canvasagg.py
@@ -3,6 +3,8 @@
 CanvasAgg demo
 ==============
 
+.. sphinx_gallery_thumbnail_path = 'gallery/user_interfaces/images/canvasagg.png'
+
 This example shows how to use the agg backend directly to create images, which
 may be of use to web application developers who want full control over their
 code without using the pyplot interface to manage figures, figure closing etc.

diff --git a/galleries/examples/user_interfaces/embedding_in_qt_sgskip.py b/galleries/examples/user_interfaces/embedding_in_qt_sgskip.py
@@ -7,6 +7,9 @@
 equally well using any Qt binding (PyQt6, PySide6, PyQt5, PySide2).  The
 binding can be selected by setting the :envvar:`QT_API` environment variable to
 the binding name, or by first importing it.
+
+
+.. sphinx_gallery_thumbnail_path = 'gallery/user_interfaces/images/embedding_in_qt.png'
 """
 
 import sys

diff --git a/galleries/examples/user_interfaces/embedding_in_tk_sgskip.py b/galleries/examples/user_interfaces/embedding_in_tk_sgskip.py
@@ -3,6 +3,7 @@
 Embed in Tk
 ===========
 
+.. sphinx_gallery_thumbnail_path = 'gallery/user_interfaces/images/embedding_in_tk.png'
 """
 
 import tkinter

diff --git a/galleries/examples/user_interfaces/embedding_webagg_sgskip.py b/galleries/examples/user_interfaces/embedding_webagg_sgskip.py
@@ -3,6 +3,8 @@
 Embedding WebAgg
 ================
 
+.. sphinx_gallery_thumbnail_path = 'gallery/user_interfaces/images/embedding_webagg.png'
+
 This example demonstrates how to embed Matplotlib WebAgg interactive plotting
 in your own web application and framework.  It is not necessary to do all this
 if you merely want to display a plot in a browser or use Matplotlib's built-in

diff --git a/galleries/examples/user_interfaces/images/canvasagg.png b/galleries/examples/user_interfaces/images/canvasagg.png
diff --git a/galleries/examples/user_interfaces/images/embedding_in_qt.png b/galleries/examples/user_interfaces/images/embedding_in_qt.png
diff --git a/galleries/examples/user_interfaces/images/embedding_in_tk.png b/galleries/examples/user_interfaces/images/embedding_in_tk.png
diff --git a/galleries/examples/user_interfaces/images/embedding_webagg.png b/galleries/examples/user_interfaces/images/embedding_webagg.png
diff --git a/galleries/examples/user_interfaces/images/svg_histogram.svg b/galleries/examples/user_interfaces/images/svg_histogram.svg
diff --git a/galleries/examples/user_interfaces/images/svg_tooltip.svg b/galleries/examples/user_interfaces/images/svg_tooltip.svg
diff --git a/galleries/examples/user_interfaces/images/toolmanager.png b/galleries/examples/user_interfaces/images/toolmanager.png
diff --git a/galleries/examples/user_interfaces/svg_histogram_sgskip.py b/galleries/examples/user_interfaces/svg_histogram_sgskip.py
@@ -3,6 +3,8 @@
 SVG Histogram
 =============
 
+.. sphinx_gallery_thumbnail_path = 'gallery/user_interfaces/images/svg_histogram.svg'
+
 Demonstrate how to create an interactive histogram, in which bars
 are hidden or shown by clicking on legend markers.
 

diff --git a/galleries/examples/user_interfaces/svg_tooltip_sgskip.py b/galleries/examples/user_interfaces/svg_tooltip_sgskip.py
@@ -3,6 +3,8 @@
 SVG Tooltip
 ===========
 
+.. sphinx_gallery_thumbnail_path = 'gallery/user_interfaces/images/svg_tooltip.svg'
+
 This example shows how to create a tooltip that will show up when
 hovering over a matplotlib patch.
 

diff --git a/galleries/examples/user_interfaces/toolmanager_sgskip.py b/galleries/examples/user_interfaces/toolmanager_sgskip.py
@@ -3,6 +3,8 @@
 Tool Manager
 ============
 
+.. sphinx_gallery_thumbnail_path = 'gallery/user_interfaces/images/toolmanager.png'
+
 This example demonstrates how to
 
 * modify the Toolbar