The art reveals a new look at Doomsday (more Doomsday concept art can be found here), Gotham City, kryptonite, the kryptonite spear, Bruce Wayne's lake house, Superman underwater, the Superman funeral scene, Superman saving Lois Lane, Batman on the rooftop, Lex Luthor getting his head shaved (more Lex art here), the interior of the Kryptonian scout ship and more.
It's too bad these weren't included in the Batman v Superman Art of the Movie book as they look really good.
You can also check out Batman Vs. Superman concept art for:
"Batman v Superman: Dawn of Justice" is directed by Zack Snyder starring Ben Affleck as Batman, Henry Cavill as Superman, Gal Gadot as Wonder Woman, Amy Adams as Lois Lane, Laurence Fishburne as Perry White, Diane Lane as Martha Kent, Jeremy Irons as Alfred, Jesse Eisenberg as Lex Luthor, Ray Fisher as Cyborg with Callan Mulvey, Holly Hunter as Senator Finch and Tao Okamoto as Mercy Graves.
Fearing the actions of a god-like Super Hero left unchecked, Gotham City’s own formidable, forceful vigilante takes on Metropolis’s most revered, modern-day savior, while the world wrestles with what sort of hero it really needs. And with Batman and Superman at war with one another, a new threat quickly arises, putting mankind in greater danger than it’s ever known before.