Looks like an all West German show pedigree to me. I think it really depends on your dog's drives and motivation to work that will determine what activities you can pursue. Does the breeder you got your dog from do any sport or work with the dogs? Do they have any recommendations? What do you want to do?
SG S-Hunter vom Geistwasser CA CGN TT (Airport Wildlife Control K9)
Zenna vom Geistwasser
"May my enemies live long so they can see me progress."