Improved alt text

README.md

@@ -17,7 +17,7 @@ To get started, choose one of the following guides.
       <picture>
         <source type="image/webp" srcset="images/azure-native-qumulo-administrator-guide.webp">
         <source type="image/png" srcset="images/azure-native-qumulo-administrator-guide.png">
-        <img src="images/azure-native-qumulo-administrator-guide.png" alt="Azure Native Qumulo Administrator Guide" class="landing-page-icon" width="301" height="301">
+        <img src="images/azure-native-qumulo-administrator-guide.png" alt="An image of a computer screen with a stylized Qumulo Core interface behind an image of a cloud, symbolizing cloud deployments" class="landing-page-icon" width="301" height="301">
       </picture><br>Azure Native Qumulo Administrator Guide</a>
   </span>
 
@@ -26,7 +26,7 @@ To get started, choose one of the following guides.
       <picture>
         <source type="image/webp" srcset="images/on-premises-administrator-guide.webp">
         <source type="image/png" srcset="images/on-premises-administrator-guide.png">
-        <img src="images/on-premises-administrator-guide.png" alt="Qumulo On-Premises Administrator Guide" class="landing-page-icon" width="301" height="301">
+        <img src="images/on-premises-administrator-guide.png" alt="An image of a computer screen with a stylized Qumulo Core interface behind an image of a server blade, symbolizing administering on-premises hardware" class="landing-page-icon" width="301" height="301">
       </picture><br>Qumulo On-Premises Administrator Guide</a>
   </span>
 
@@ -35,7 +35,7 @@ To get started, choose one of the following guides.
       <picture>
         <source type="image/webp" srcset="images/hardware-guide.webp" width="301" height="301">
         <source type="image/png" srcset="images/hardware-guide.png" width="301" height="301">
-        <img src="images/hardware-guide.png" alt="Qumulo-Certified Hardware Servicing Guide" class="landing-page-icon" width="301" height="301">
+        <img src="images/hardware-guide.png" alt="A stylized image of a server rack, symbolizing installing, configuring, and maintaining hardware" class="landing-page-icon" width="301" height="301">
       </picture><br>Qumulo-Certified Hardware Servicing Guide</a>
   </span>
 
@@ -44,7 +44,7 @@ To get started, choose one of the following guides.
       <picture>
         <source type="image/webp" srcset="images/qumulo-integration-guide.webp">
         <source type="image/png" srcset="images/qumulo-integration-guide.png">
-        <img src="images/qumulo-integration-guide.png" alt="Qumulo Integration Guide" class="landing-page-icon" width="301" height="301">
+        <img src="images/qumulo-integration-guide.png" alt="A stylized image of two entities combining together with three items orbiting them, symbolizing integration" class="landing-page-icon" width="301" height="301">
       </picture><br>Qumulo Integration Guide</a>
   </span>
 
@@ -53,7 +53,7 @@ To get started, choose one of the following guides.
       <picture>
         <source type="image/webp" srcset="images/qumulo-alerts-guide.webp">
         <source type="image/png" srcset="images/qumulo-alerts-guide.png">
-        <img src="images/qumulo-alerts-guide.png" alt="Qumulo Alerts Administrator Guide" class="landing-page-icon" width="301" height="301">
+        <img src="images/qumulo-alerts-guide.png" alt="An image of a computer screen showing a warning triangle behind a stylized image of a cog wheel, symbolizing administering Qumulo Alerts instances" class="landing-page-icon" width="301" height="301">
       </picture><br>Qumulo Alerts Administrator Guide</a>
   </span>
 </div>