diff -r 486f57efeaff -r a7b67cc34c80 bsc-projects-17.html
--- a/bsc-projects-17.html	Fri Sep 15 10:53:32 2017 +0100
+++ b/bsc-projects-17.html	Fri Sep 15 10:57:17 2017 +0100
@@ -399,11 +399,15 @@
 
   <p>
   <center>
-  <img style="-webkit-user-select: none; cursor: -webkit-zoom-in;
-  "src="http://upload.wikimedia.org/wikipedia/commons/3/3d/RaspberryPi.jpg" width="313" height="209">
+    <img style="-webkit-user-select: none; cursor: -webkit-zoom-in;"
+         src="http://upload.wikimedia.org/wikipedia/commons/3/3d/RaspberryPi.jpg"
+         alt="Raspberry Pi"
+         width="313" height="209">
 
-  <img style="-webkit-user-select: none; cursor: -webkit-zoom-in;
-  "src="http://upload.wikimedia.org/wikipedia/commons/3/38/Arduino_Uno_-_R3.jpg" width="240" height="209">
+    <img style="-webkit-user-select: none; cursor: -webkit-zoom-in;"
+         src="http://upload.wikimedia.org/wikipedia/commons/3/38/Arduino_Uno_-_R3.jpg"
+         alt="Arduino"
+         width="240" height="209">
   </center>
   </p>