Le Fanu's writing style in Carmilla is highly descriptive and evocative. He uses vivid imagery as well as conventions of Gothic literature to set up the novella's events and atmosphere. Moreover, he uses foreshadowing and pacing to slowly reveal dramatic information to reader. He also uses symbolism and allusion to add layers of depth and meaning in the story. This can be seen in the below passage from Chapter 2:
We sat down on a rude bench, under a group of magnificent lime trees. The sun was setting with all its melancholy splendor behind the sylvan horizon, and the stream that flows beside our home, and passes under the steep old bridge I have mentioned, wound through many a group of noble trees, almost at our feet, reflecting in its current the fading crimson of the sky.
Note how Le Fanu uses descriptive language to paint a detailed picture of the setting. Le Fanu's imagery is evocative, especially in descriptions of nature. The image of a "rude bench" under "magnificent lime trees" creates a vivid visual image in the reader's mind. Additionally, there is a strong emphasis on atmosphere and mood as well as attention to detail. Rather than describing Laura seeing a sunset, Le Fanu creates a painterly image that evokes a sense of beauty, awe, and melancholy in the reader. The portrayal of the sun setting with "melancholy splendor" and the stream winding through the "noble trees" creates a mood of wistfulness and sadness.
Finally, Le Fanu's long sentences and commas create a sense of fluidity and flow to the narrative, which further immerses the reader in the scenery and events of the novella. This flowery writing style coupled with Le Fanu's use of figurative language allow the reader to more easily visualize the serene natural setting as the sun sets. All in all, Le Fanu's style is highly descriptive, evocative.
