As there is no passage to compare to Poe´s story,here is a list of some characteristics of Gothic literature that may help you to compare both texts:
The main traits of Gothic literature are mystery and the presence of supernatural elements. Like in the "the Raven", Gothic style aims at creating a mood of fear, anxiety, terror and /or horror by playing with reality. The reader will soon be questioning what is written.This chaos of intrincate plots is narrated in an elaborate writing style.
A leaf is made up of a variety of specialized tissues that work together to produce food through photosynthesis. Mesophyll, veins, and epidermis are the main tissues. The majority of the leaf's interior is made up of mesophyll. Photosynthesis takes place here.
You can say something like Tangerines332 said this and then the quote or after the quote do this -Tangerines332
B) The imagery of the outdoors