There can be plenty of animals at focus 27 and you dont have to even imagine them being there. They are just there. Remembering that F27 is much like the earth, although... not the same as it does not exist within the phyical, but more having a resemblance to the phyical in order to make our transitions and "time" there more pleasant. Many of plants are differant than here. There is no "need" for food for example. So you could expearence say.. a horse eating oats in a field but it wouldnt be nessassary for them to eat to be there or to exist on that level.