Final answer:
The sentence "Shaylene has fallen in love with a beautiful water lily" uses personification as it attributes the human emotion of love to a water lily, a non-human entity.
Step-by-step explanation:
In the sentence "Shaylene has fallen in love with a beautiful water lily," the literary device being used is personification. This is because personification involves giving human qualities to non-human entities, and in this context, the water lily is being treated as an object of love, which is a human emotion. The sentence does not use 'like' or 'as' for a simile, nor does it make a direct comparison as would be the case for a metaphor. It also does not contain an exaggeration to the extent that would classify it as hyperbole.Personification is a figurative language device in which human qualities are given to non-human entities or objects, in this case, the water lily. It helps to create a vivid image and brings the water lily to life by attributing human emotions to it.