Importing front and back images from csv file

[#1]

I have to import a front and a back of various files using data merge. 

I have the column for the front image named @image but not sure what to name the column for the back image.

Thoughts? 

[#2]

I have to import a front and a back of various files using data merge. 

I have the column for the front image named @image but not sure what to name the column for the back image.

Thoughts? 

[#3 · Accepted solution]

You can name it whatever you like as long as it starts with @ which indicates the usage of an image and of course you have to provide a valid image path in the csv