Template vs image for oVirt


I am playing around with oVirt a bit and I don’t understand how I am supposed to do “from template” provisioing. According to oVirt docs, “template is a copy of a virtual machine that you can use to simplify the subsequent, repeated creation of similar virtual machines” and also “When you create a template based on a virtual machine, a read-only copy of the virtual machine’s disk is created. This read-only disk becomes the base disk image of the new template, and of any virtual machines created based on the template.”

But Foreman either insist on netboot or image-based provisioning where it needs to have an image selected. I do actually see an image named with the same name as the template. Am I supposed to pick this image?