To insert an image or a picture, click on the 'image' button.
This will open up the 'Insert Image' dialog.
Click on the 'Load image' button which will open up the 'Open A Picture File' dialog.
Browse to the image or picture you want. With the image selected, click 'Open'. At this point you should be back to the
'Insert Image' dialog with the image selected and a preview of the image in the area under the 'Load image' button.
Click 'Ok' on the 'Insert Image' dialog, and the image will appear on screen.
The image will appear with green dots surrounding it. By clicking any of the dots, you can stretch the image to the
size you want. Use the 'Keep XY Ratio' button to ensure that the image stays proportional.