The Alpaca looks a lot like the Peruvian guinea pig but, compared to this, the hair is endowed with bioccoli. There are two rosettes on the head that give the hair the back-front direction.
In all parts similar to a Peruvian guinea pig but with the variable of the presence of bioccoli (it can be considered an intermediate form between Texel and Peruvian).
Guinea Pig Alpaca (photo www.meerschweinchen.ch)
Alpaca quarry (photo www.istorya.net)