diff --git a/index.html b/index.html
index 6a5d0eff5..86a5adede 100644
--- a/index.html
+++ b/index.html
@@ -39,8 +39,8 @@ like MATLAB.</p>
 just include igl headers (e.g. <code>#include &lt;igl/cotmatrix.h&gt;</code>) and run. Each
 header file contains a single function (e.g. <code>igl/cotmatrix.h</code> contains
 <code>igl::cotmatrix()</code>). Most are tailored to operate on a generic triangle mesh
-stored in an n-by&#8211;3 matrix of vertex positions V and an m-by&#8211;3 matrix of
-triangle indices F.</p>
+stored in an n-by&#8211;3 matrix of vertex positions <code>V</code> and an m-by&#8211;3 matrix of
+triangle indices <code>F</code>.</p>
 
 <p><em>Optionally</em> the library may also be <a href="optional/">pre-compiled</a> into a statically
 linked library, for faster compile times with your projects. This only effects
diff --git a/style-guidelines.html b/style-guidelines.html
index 16d2eb49c..415b904cb 100644
--- a/style-guidelines.html
+++ b/style-guidelines.html
@@ -185,8 +185,8 @@ Eigen::SparseMatrix&lt;Atype&gt; adjacency_matrix(const ... &amp; F);
 <h2 id="templatingwitheigen">Templating with Eigen</h2>
 
 <p>Functions taking Eigen dense matrices/arrays as inputs and outputs (but <strong>not</strong>
-return arguments), should template on top of <code>Eigen::PlainObjectBase</code>. **Each
-parameter** should be derived using its own template.</p>
+return arguments), should template on top of <code>Eigen::PlainObjectBase</code>. <strong>Each
+parameter</strong> should be derived using its own template.</p>
 
 <p>For example,</p>
 
@@ -264,8 +264,8 @@ unnecessary prefaces. For example, instead of <code>compute_adjacency_matrix</co
 
 <h2 id="variablenamingconventions">Variable naming conventions</h2>
 
-<p>Libigl prefers short (even single character) variable names _with heavy
-documentation_ in the comments in the header file or above the declaration of
+<p>Libigl prefers short (even single character) variable names <em>with heavy
+documentation</em> in the comments in the header file or above the declaration of
 the function. When possible use <code>V</code> to mean a list of vertex positions and <code>F</code>
 to mean a list of faces/triangles.</p>
 
diff --git a/tutorial/images/streamlines.jpg.REMOVED.git-id b/tutorial/images/streamlines.jpg.REMOVED.git-id
new file mode 100644
index 000000000..228fa6332
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@@ -0,0 +1 @@
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diff --git a/tutorial/tutorial.html.REMOVED.git-id b/tutorial/tutorial.html.REMOVED.git-id
index e08d31293..961e3d400 100644
--- a/tutorial/tutorial.html.REMOVED.git-id
+++ b/tutorial/tutorial.html.REMOVED.git-id
@@ -1 +1 @@
-85350ebcb5f876161287c77568f3b6900d02b707
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+b4d291ea3ce115a6b9af9ffe3559ffd5f157bea6
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diff --git a/tutorial/tutorial.md.REMOVED.git-id b/tutorial/tutorial.md.REMOVED.git-id
index 14bae0df4..ac4751ef8 100644
--- a/tutorial/tutorial.md.REMOVED.git-id
+++ b/tutorial/tutorial.md.REMOVED.git-id
@@ -1 +1 @@
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