diff --git a/README.org b/README.org
index 45638d6..eb6f63d 100644
--- a/README.org
+++ b/README.org
@@ -1,6 +1,8 @@
 #+TITLE: Artificial Atmospheric Enclosure
 #+DESCRIPTION: Enclosure around a magnetit stirrer to control the amount of oxygen
 
+[[./img/preview.png]]
+
 according to UCAR the common air contains 21% of oxygen[1] which has significant impact on many chemical compounds, so this solution is designed to provice an atmosphere arounmmd a magnetic stirrer hot place through encasing that in acrylic glass and then pumping it with nitrogen to force the air out from the bottom trhough desity difference.
 
 - Oxygen density: 1.429 g/L[2]
diff --git a/img/preview.png b/img/preview.png
new file mode 100644
index 0000000..cf94cda
Binary files /dev/null and b/img/preview.png differ