I would go with 'An animal.' Because, " The yellow fog that rubs its back upon the window-panes, The yellow smoke that rubs its muzzle on the window-panes, Licked its tongue into the corners of the evening, Lingered upon the pools that stand in drains," If that be correct to an animal, You're welcome :)
The mythology and Fiction would be the universal theme of the Odyssey. It consist of various tale from the world beside our current world and a lot of Greek's mythology Gods are involved in the story
No because there is scientific evidence it’s is not possible
A subject names the person, place, thing, or idea the sentence is about. So in this case Harley is a name of a person which is the subject. Hope this helps :)