One slight potential problem with this prescribed title is its scope. The question is very specific. It isn't very broad, and it has a limited scope. It specifically refers to visual representations and their effect on the communication of knowledge. However, I can work around this by further elaborating on the small amount of information I have and using more specific examples to support my claims. For example, I can reference various different types of visual representations, including graphs, proofs, maps, and physical models.