What is the fine-grained topic of the following text: In this sense, naive can be given by two, though not mutually exclusive different reasons: first ignorance (“naive”) regarding the techniques and theories to produce works of art and secondly, by a search (consciously or otherwise) of forms of expression that evoke childhood in which case the apparent simplicity is an elaborate effort of evocations. Only return the topic.
Naivety in Artistic Expression