Read this excerpt from an English class essay.

The theme of winter is carried throughout the poem, from the snowy yard to the icicles clinging to the roofs.

Which sentence demonstrates the most appropriate style for this essay?

The characters really get wintry when they breathe their cold breath and treat the visitor really coldly.
The frosty breath of the characters goes wintry too, almost as much as their chilling icy stares.
And the characters are super cold too, with frosty breath and icy stares and all their own wintriness.
Even the characters give off a chill, blowing their frosty breath into their hands and confronting the visitor with icy stares.