Adding an image and fixing links

Author: MonjaSebela

sentinel-3/enhanced_true_color/README.md

@@ -7,13 +7,20 @@
 </div>
 
 ## Evaluate and visualize
- - [EO Browser](http://apps.sentinel-hub.com/eo-browser/?lat=-19.898&lng=35.109&zoom=9&time=2019-03-25&datasource=Sentinel-3%20OLCI&preset=CUSTOM&layers=B01,B02,B03&evalscripturl=https://raw.githubusercontent.com/sentinel-hub/custom-scripts/master/sentinel-3/enhanced_true_color/script.js){:target="_blank"}   
+ - [EO Browser](https://apps.sentinel-hub.com/eo-browser/?lat=-19.898&lng=35.109&zoom=9&time=2019-03-25&preset=CUSTOM&datasource=Sentinel-3%20OLCI&layers=B01,B02,B03&evalscript=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%3D){:target="_blank"}   
 
 ## Description
 This script offers enhanced true color visualizations.
 
+## Description of representative images
+
+Enhanced true color visualization of Beira, Mozambique. Acquired on 25.3.2019. 
+
+![Enhanced true color visualization of Beira, Mozambique. Acquired on 25.3.2019.](fig/fig1.png)
+
 ## Contributors:
-Annamaria Luongo (Twitter: @annamaria_84, http://www.linkedin.com/in/annamaria-luongo-RS) 
+ - Annamaria Luongo, [Twitter: @annamaria_84](http://www.linkedin.com/in/annamaria-luongo-RS){:target="_blank"}
 
 ## License
-CC BY 4.0 International - https://creativecommons.org/licenses/by/4.0/
+
+ - [CC BY 4.0 International](https://creativecommons.org/licenses/by/4.0/){:target="_blank"}