Update about.md

Author: TyLocker

navigation/about.md

@@ -108,5 +108,6 @@ Picture Gallery, things important to me
   <img src="https://github.com/user-attachments/assets/e4ab457a-6c13-47c6-926d-37ed15636d03" alt="Image 2">
   <img src="https://github.com/user-attachments/assets/6138bd05-2e7a-4f03-b4b1-343bf29970dc" alt="Image 3">
   <img src="https://github.com/user-attachments/assets/bff1b2b6-6271-41f4-a6a1-443b39fb0e7a" alt="Image 4">
+  <img src="https://github.com/user-attachments/assets/f8f53f32-1261-4e99-9d2b-ae356b831b73" alt="Image 5">
 </div>