First- you need to achieve your app glide image directory link:
Just cut the file name and copy the link
Second - you need to setup cloudinary to auto upload all newly images from this link
Just write link to URL prefix field
Cloodinary will provide for you your images link
So in remote media tab you can find all images from your glide app
In a upload presets you need to set unique file name to FALSE(this will save originaly file name from glide and you can have access to it