Make a click inside the SQLQuery1 window you shared with us and then make a click on the SSMS Query menu option and make a click on the "Include Actual Execution Plan". The CTRL + M shortcut may do the trick also.
To use this feature, users must have the appropriate permissions to execute the Transact-SQL queries for which a graphical execution plan is being generated, and they must be granted the SHOWPLAN permission for all databases referenced by the query.
Make sure you are in a query window connected to the database engine. The option won't be available in other types of windows. Once enabled, execute your query by clicking the "Execute" button or pressing F5. The actual execution plan will be displayed in the "Execution Plan" tab in the results pane.