The laboratory was two doors from one corner, on the left hand, going east the line was broken by the entry of a court; and just at that point a certain sinister block of building thrust forward its gable on the street. it was two stories high; showed no window, nothing but a door on the lower story and a blind forehead of discolored wall on the upper; and bore in every feature, the marks of prolonged and sordid negligence. the door, which was equipped with neither bell nor knocker, was now blistered and distained. what type of mood does this setting create? apathetic creepy joyful tiresome