diff --git a/README.md b/README.md
index 5b57506494d15897caf49775cc29673ac6dc2dfa..eff9c6d55f09b71517205c2dd3690cb1e54f8b10 100644
--- a/README.md
+++ b/README.md
@@ -6,5 +6,6 @@ In this project we want to investigate the internal structures of pine needles u
 
 The method that we want to show is based on manual user input followed by an automated segmentation step.
 
-<img src="data/pine_zoom.png" width="200"/>
+This picture shows a 3D rendering of a pine needle.
+<img src="data/pine_zoom.png" width="400"/>