If there is a vehicle against the stock record that an enquiry has been raised against then you are able to email the image to the customer.
Go into the Sales Enquiry and select the Vehicle Required tab.
There is a button called images. If an image is attached to this vehicle then the following window will then appear:-
Tick the required image in the Filename column.
Select Compose to type the required email to be sent with the image and click send.