diff --git a/docs/source/examples_advanced.rst b/docs/source/examples_advanced.rst
index e3442684..c60d86e2 100644
--- a/docs/source/examples_advanced.rst
+++ b/docs/source/examples_advanced.rst
@@ -54,6 +54,11 @@ High dielectric example
 
 This example is a basic demonstration of how to use subgrids. The geometry is 3D (required for any use of subgrids) and is of a water-filled (high dielectric constant) cylindrical object in freespace. The subgrid encloses the cylindrical object using a fine spatial discretisation (1mm), and a courser spatial discretisation (5mm) is used in the rest of the model (main grid). A simple Hertzian dipole source is used with a waveform shaped as the first derivative of a gaussian.
 
+.. figure:: ../../images_shared/cylinder_subgrid.png
+    :width: 600px
+
+    The geometry of a 3D model of a water cylinder (meshed using a subgrid) in free space.
+
 .. literalinclude:: ../../examples/subgrids/cylinder_fs.py
     :language: python
     :linenos:
@@ -78,6 +83,16 @@ Antenna modelling example
 
 This example....
 
+.. figure:: ../../images_shared/antenna_like_GSSI_400_subgrids.png
+    :width: 600px
+
+    The geometry of a 3D model of a GPR antenna (like a GSSI 400MHz) - meshed using a subgrid - over a 2 layered media with a rough interface.
+
+.. figure:: ../../images_shared/antenna_like_GSSI_400_subgrids_detail.png
+    :width: 600px
+
+    Zoomed in geometry showing a subgrid ratio of 1mm (subgrid) - antenna model - to 9mm (main grid).
+
 .. literalinclude:: ../../examples/subgrids/gssi_400_over_fractal_subsurface.py
     :language: python
     :linenos:
diff --git a/docs/source/examples_simple_2D.rst b/docs/source/examples_simple_2D.rst
index fbbba25b..0ed67e0d 100644
--- a/docs/source/examples_simple_2D.rst
+++ b/docs/source/examples_simple_2D.rst
@@ -24,7 +24,7 @@ The geometry of the scenario is straightforward and an image created from the ge
 .. figure:: ../../images_shared/cylinder_half_space_geo.png
     :width: 600 px
 
-    The Geometry of a 2D model of a metal cylinder buried in a dielectric half-space.
+    The geometry of a 2D model of a metal cylinder buried in a dielectric half-space.
 
 For this initial example, a detailed description of what each command in the input file does and why each command was used is given. The following steps explain the process of building the input file:
 
diff --git a/images_shared/antenna_like_GSSI_400_subgrids.png b/images_shared/antenna_like_GSSI_400_subgrids.png
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diff --git a/images_shared/antenna_like_GSSI_400_subgrids_detail.png b/images_shared/antenna_like_GSSI_400_subgrids_detail.png
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diff --git a/images_shared/cylinder_subgrid.png b/images_shared/cylinder_subgrid.png
new file mode 100644
index 00000000..7fe9dd59
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