added screenshots for galaxy2im

docs/webapp/third-party-tools/galaxy.rst

@@ -72,14 +72,25 @@ welcomeMessage   displays on the homepage when coming from Galaxy  yes
 
 Export data from InterMine to Galaxy 
 ------------------------------------
-1. starting from an InterMine instance, e.g. FlyMine, run a query, select the option **Export** -> **Send to Galaxy** and the data will be exported in the galaxy instance specified in the *Galaxy Location field*
+1. starting from an InterMine instance, e.g. FlyMine, run a query, select the option **Export** -> **Send to Galaxy** and the data will be exported in the galaxy instance specified in the *Galaxy Location* field
 
 .. figure::  img/sendtogalaxy.png
    :align:   center
 
 2. starting from Galaxy, use the NEW intermine tool to be redirected to the InterMine registry, select the InterMine instance you want to use to export the data, run the query, select the option **Export** -> **Send to Galaxy** and the data will be exported in the Galaxy instance you started from.
 
+.. figure::  img/sendtogalaxy2.png
+   :align:   center
+
 
 Export data from Galaxy to InterMine 
 ------------------------------------
-Use the new **InterMine interchange dataset** to generate an intermediate file (tsv formatted), then click on *View InterMine at Registry* to be redirected to the InterMIne registry in order to chose the InterMine instace to export the data to.
+Use the new **InterMine interchange dataset** to generate an intermediate file (tsv formatted)
+
+.. figure::  img/sendtoim.png
+   :align:   center
+
+and then click on *View InterMine at Registry* to be redirected to the InterMIne registry in order to chose the InterMine instace to export the data to.
+
+.. figure::  img/sendtoim2.png
+   :align:   center