 The most notable example is the most common version of the dispositional account: for something to be yellow is to be such as to look yellow—to normal observers, in standard conditions (McGinn 1983; Johnston 1992 [1997]; Levin 2000). Another example is the relational view of Jonathan Cohen (2009) and Edward Averill (1992), the view that implies that colors are relational properties, defined in terms of the object’s capacity to look a certain way, in contextually defined circumstances, to contextually defined observers. 