To export products including the parent product and child product go to Products > Export > Bulk Edit
It will then export all related information.
For the column that exports the image address it only exports this as the final part of the address e.g. for Sunner Kolsch
the address is exported as h/510/Sunner_Kolsch__37882.png
The full address for product images will have http://www.beercartel.com.au/product_images/ preceding it so for the example of Sunner Kolsch it becomes http://www.beercartel.com.au/product_images/h/510/Sunner_Kolsch__37882.png