w3c
diff --git a/‎understanding/21/content-on-hover-or-focus.html‎
Lines changed: 3 additions & 3 deletions b/‎understanding/21/content-on-hover-or-focus.html‎
Lines changed: 3 additions & 3 deletions
@@ -79,15 +79,15 @@ <h2>Benefits</h2>
 			<h2>Examples</h2>
 
 			<section class="example">
-				<h3>Example 1: Tooltip Allowing for Visible Trigger</h3>
+				<h3>Example 1: Dismissable Tooltip</h3>
 				<figure>
 				<img src="https://i.imgur.com/K3k8WYk.png" alt="Screenshot of a button with a mouse pointer over it, and a tooltip displayed  below the button" />
 				<img src="https://i.imgur.com/i0ndsmP.png" alt="Screenshot of a button with a mouse pointer over it, and no tooltip" />
-				<figcaption>A tooltip is displayed below a button on hover so as not to obscure the button itself.  A user can also press the Escape key to clear the tooltip without moving the mouse.</figcaption>
+				<figcaption>A tooltip is displayed below a LVTF button on hover so as not to obscure the button itself. It does however obscure content below the button (the next red button, called ~comment-zoom-content). To meet Dismissable, a user can press the Escape key to clear the tooltip without moving the mouse, as demonstrated in the second image.</figcaption>
 				</figure>
 				<figure>
 				<img src="https://i.imgur.com/625Nyod.png" alt="Screenshot of a button with a focus indicator on it, and no tooltip" />
-				<figcaption>The button's tooltip also appears on focus and can be removed with the Escape key.</figcaption>
+				<figcaption>The button's tooltip also appears on focus and can be removed with the Escape key. The screen shot shows the same LVTF button with focus, but the tooltip has been dismissed and is no longer visible.</figcaption>
 				</figure>
 			</section>