diff --git a/README.md b/README.md
index 9f402a7..7baf1f6 100644
--- a/README.md
+++ b/README.md
@@ -1,42 +1,6 @@
-                                  														    
-                                                           .  .                        
-                                                                                       
-                                                  ...    ..  ....                      
-                                              .........        ....                    
-                                             ............        ....                  
-                                             .............      ......   .             
-                                             .............       .....       .         
-                                             ..............                ....        
-                                               ...................         ......      
-                                                 ....................          ....    
-                                                     ...............           ....  
-                                                       ................      ......... 
-                                      .  .             .................   ........... 
-                                      .   ..       ..   ................. ............ 
-                                       .  .....  ...... ................  ...........  
-                                             ..........   .............    .........   
-                                                 .....      ...........      ......    
-                                                               .  .                    
-                                                              ........                 
-                                                           ...........               
-                                              .  .   .      ............               
-                                                  ....      ............               
-                                                 . .....     ...........               
-                                                      ................                 
-                                                         ..........                    
-                                            	
-                              ......  .........  .........  .........  .........  ...   ...  .........        	
-                            ........  .........  .........  .........  .........  ...   ...  .........        	
-                           ...        ...   ...  ...   ...     ...     ...        .... ....  ...   ...        	
-                           ...        ...   ...  ...   ...     ...     ...        .... ....  ...   ...        	
-                           ...        .........  .........     ...     .........  ... . ...  .........        	
-                           ...        .........  .........     ...     .........  ...   ...  .........        	
-                           ...        ...        ... ...       ...           ...  ...   ...  ...   ...        	
-                            ........  ...        ...  ...   .........  .........  ...   ...  ...   ...        	
-                              ......  ...        ...   ...  .........  .........  ...   ...  ...   ...        	
- 
- 
-                         *** CPRISMA (Coloring PRoteins by Inputs and Sets of Multiple Alignments) - 2021 ***
+<p align="center">
+<img src="images/logo_cprisma.png" width=600 </div>
+</p>
 
 CPRISMA is written by:
 
@@ -118,17 +82,29 @@ Some examples of images that can be generated by CPRISMA appear below.
 
   a) Example 1: ∆p<i>K<sub>a</sub></i> for several NS1<sub>ZIKV</sub>
 
-<img src="images/example1a.png" width=600>
-<img src="images/example1b.png" width=200><img src="images/example1c.png" width=135>
+<p align="center">
+	<img src="images/example1a.png" width=600>
+</p>
+
+<p align="center">
+	<img src="images/example1b.png" width=200><img src="images/example1c.png" width=135>
+</p>
 
   b) Example 2: B-cell epitope predictions on NS1<sub>WNV(176−352)</sub>
 
-<img src="images/example2a.png" width=600>
-<img src="images/example2b.png" width=135><img src="images/example2c.png" width=135>
+<p align="center">
+	<img src="images/example2a.png" width=600>
+</p>
+
+<p align="center">
+	<img src="images/example2b.png" width=135><img src="images/example2c.png" width=135>
+</p>
 
   c) Example 3: Protein structural domains for two NS1<sub>ZIKV</sub> and its biological interfaces
 
-<img src="images/example3.png" width=600>
+<p align="center">
+	<img src="images/example3.png" width=600>
+</p>
 
 
    # Additional documentation    #