 As we have seen in the last section, a misrepresentation is one that portrays its target as having features it doesn’t have. In the case of a structural account of representation, this means that the model portrays the target as having structural properties that it doesn’t have. However, isomorphism demands identity of structure: the structural properties of the model and the target must correspond to one another exactly. So a misrepresentation won’t be isomorphic to the target. By the lights of Structuralism 1 it therefore is not a representation at all. Like simple similarity accounts, Structuralism 1 conflates misrepresentation with non-representation (Suárez 2003: 234–235). Partial structures can avoid a mismatch due to a target relation being omitted in the model and hence go some way to shoring up the structuralist account (Bueno and French 2011: 888). It remains unclear, however, how they account for distortive representations (Pincock 2005).