Under the surface of every thought is another impression if you look hard enough. Whether it is a chance occurrence or at the other extreme, that every association is connected, that is the question. Can we influence collusions? The thought experiments behind these pictures leads to the question of what kind of meaning do dreams have, if they do? And also if they do if how varied is it?
A shape lends itself to look like other things which explain a connection to an extent but in the case of the goat (which it quite defiantly was when I had the thought to put the pictures together) many people see it as a sheep and by adjusting the shapes it could have been many other animals. It is the symbolic link that is important and what the symbol meant to an individual.