diff --git a/README.md b/README.md
index 22a7e16..97edcd8 100644
--- a/README.md
+++ b/README.md
@@ -7,6 +7,10 @@ Biggest advantage is that it can do sweeps across large frequency span.
 
 User interface part is written in [Processing](https://processing.org/)
 
+FM frequency band             |  433 MHz antenna measurement
+:-------------------------:|:-------------------------:
+![ FM frequency band ](https://raw.githubusercontent.com/pavels/spektrum/master/screenshots/screen1.png)  |  ![ 433MHz antenna measurement ](https://raw.githubusercontent.com/pavels/spektrum/master/screenshots/screen1.png)
+
 Quick Start
 -----------