docs: make picture smaller and testing GL CICD hooks

README.md

@@ -6,7 +6,7 @@ This is an implementation of the model described in the following paper:
 
 I have copied some of the code from the [paper's code base](https://github.com/elisim/piven), and cite the author's paper where this is the case.
 
-<img src="https://github.com/elisim/piven/blob/master/piven_architecture.jpg" height=300 width=800></img>
+<img src="https://github.com/elisim/piven/blob/master/piven_architecture.jpg" height=250 width=800></img>
 
 ## In short