This isn't the only planet to have water on it. There are likely countless other worlds out there covered in the wet stuff. So don't go assuming we'll be the only civilization to have ever come up with the idea of giant sea monsters!
That piece above, plus all the others you'll see in this gallery, are the work of Francesco Lorenzetti, an artist employed at Atomhawk, a studio which specialises in video game artwork.
If you like what you see, there's plenty more to check out on Francesco's personal site and CGHub page.
To see the larger pics in all their glory (or, if they're big enough, so you can save them as wallpaper), right-click on them below and select "open in new tab".
Fine Art is a celebration of the work of video game artists, showcasing the best of both their professional and personal portfolios. If you're in the business and have some concept, environment or character art you'd like to share, drop us a line!