Did Berkeley endorse the resemblance theory of representation?

The resemblance theory of representation is the view that one thing represents another by virtue of resembling it. Typically, it is taken as non-controversial that Berkeley accepts the resemblance theory of representation-even if the plausibility of the resemblance theory itself comes under scrutiny. One piece of evidence in favour of this reading of Berkeley is his commitment to the 'likeness principle': the view that 'an idea can be like nothing but an idea' (PHK § 8). The likeness principle is typically seen as a rejection of the kind of indirect theory of perception that is often attributed to Locke. However, by paying particular attention to Berkeley's account of how mental representation via the imagination works, David Bartha casts doubt on the consensus view that Berkeley does accept the resemblance theory of representation.