Hmmm I think it is Rollkur, but the horse is not moving, I dunno if Rollkur is only Rolkur when the horse is going forward. But I would not of used that pic to advertise that horse, who sounds lovely, it would put me off straight away and I would not go and see him as to me I would think Rollkur may have been used in his training.
I don't think that's rollkur.....the horse doesn't look to be overflexed through his neck enough.The piccis I have seen of rollkur the horses heads have been almost paralell to the floor
he's a friesian (how the frig do you spell it?) and i *think* they are renowned for over bending, it doesn't necessarily mean they're rollkured to death... but yes, i agree, bad pic.
*blushes slightly that i quite like the horse....*