Paraphrase the sentence; it was possible, I reflected, that a mere different arrangement of the particulars of the scene, of the details of the picture, would be sufficient to modify, or perhaps to annihilate its capacity for sorrowful
impression; and, acting upon this idea, I reined my horse to the precipitous brink of a black and lurid tarn4 that lay in unruffled luster by the dwelling, and gazed down—but with a shudder even more thrilling than before—upon the remodeled and inverted images of the gray sedge, and the ghastly tree stems, and the vacant and eyelike windows.