Final answer:
The novel 'The Sea-Wolf' is an adventure fiction and psychological novel that explores themes beyond just the setting of the sea, contrasting with the realistic sea portrayals by artists like Winslow Homer.
Step-by-step explanation:
The novel The Sea-Wolf is categorized within the adventure fiction and psychological novel genres. It features elements of action, psychological depth, and moral growth. The story is about a literary critic named Humphrey Van Weyden, who becomes a survivor of an ocean collision and is subsequently rescued by the seal-hunting ship, the Ghost, captained by the brutal and authoritarian Wolf Larsen. These sea narratives are distinct from the realistic depictions of the sea by artists like Winslow Homer, who was known for pieces like Fog Warning which capture the danger and beauty of the sea. Jack London's novel, although set against the backdrop of the sea, largely delves into the human condition and existential themes.