Update README.md

README.md

@@ -14,9 +14,11 @@ tags:
 
 # Dataset Card for Multi-Agent Referential Communication Dataset
 
+<div align="center">
 <img src="assets/main.png" alt="Example scene" width="400"/>
 
-*Example scene from our environment showing the speaker (left) and listener (right) views. The speaker refers to the target object (blue) while the listener must select the correct referent based on the description without color information.*
+*Example scene showing the speaker (left) and listener (right) views.*
+</div>
 
 ## Dataset Details