Added more description

app.py

@@ -57,11 +57,15 @@ target='_blank'>Journal</a>, <a href='https://arxiv.org/abs/2003.11064' target='
 ---
 
 ## 🔬 To run ML-SIM
-Upload a TIFF image and hit submit or select one from the examples below.
+Upload a TIFF image and hit submit or select one from the examples below. Note that the model here is trained for SIM stacks of 9 frames (3x3 configuration, i.e. 3 phase steps for 3 orientations).
 """
 
 article = """
 
+ML-SIM test images from two different microscopes (MAI-SIM and SLM-SIM) in addition to two simulated images.
+
+Select an example above. Wide-field projections in pseudo-colour of these examples are shown below.
+
 ![Example test images](https://i.imgur.com/AUrp1Jr.jpeg "Example test image for ML-SIM")
 
 ---