There are obvious color and pattern differnces of the two morphs, if you cant see the difference then you haven't seen very many.

Like every morph there are better representations than others and uglier ones and prettier ones but any experienced eye can easily tell the difference and avoid the ugly ones that dont represent well.

I could show you some pastels that look like normals. That doesnt mean pastels look like normals but only that one is an ugly and bad representation of a pastel