Update README.md

README.md

@@ -18,8 +18,8 @@ If you use this code, please cite our paper given below:
 }
 ```
 
-![](test.png)
-<img src="test.png"  width="120" height="120">
+<!--![](test.png)-->
+<img src="test.png"  width="500" height="500">
 
 
 ## Prerequisites