E-Commerce Configuration Guide : Site Configuration Settings : Guest Related Settings : PassPhotoURL
 
PassPhotoURL
Key value:
Valid URL
Description:
Used to specify the URL for your E-Commerce pages. This includes everything leading up to the \temp folder must be used if you are using a hosting service for the E-Commerce pages
Example:
PassPhotoURL = https://www.greatskiing.com/ecommerce
See also:
GetPassPhoto
GuestPhotos
UploadPhotoMaxWidth
PassPhotoHeight
PassPhotoWidth