I need a critter created for a book cover ...
WillowRaven
Posts: 3,787
in The Commons
It's called a water scorpion. In real-life, these can be hand-held, not in this story, it's over 6-feet long and is attaching a couple of teens in a rowboat. Anyone up for the challenge?

Comments
If you don't get any takers, how close is close enough?

https://www.daz3d.com/twiglet-wood-spirit
It's not a fantasy character ... It's an actual animal that has mutated to being much bigger than normal thanks to environmental influences, so the animal has to represent the real animal, just bigger.
You might have a bit better luck finding a water strider that's already been modeled by someone.
Water strider https://www.turbosquid.com/FullPreview/Index.cfm/ID/471454
That one is the other breed. I need the skinny one. See attached comparison of the two bugs. And is a water strider also a water scorpion?
I'm not able to do this, but just asking for the sake of those who could--is this a paid gig?
There's other sites that may model for you, for a fee of course, but you probably would need to rig it. Do you know how to do that?
One point that seems to come up every time cover art is discussed in the writing-blog I follow is that the art needs to signal the genre and the feel of the book, more than it needs to depict any actual scenes from the book.
This particular project isn't paid because I'm not getting paid for this one. It's a small, traditional press that only pays in royalties, which translates: may never see a penny if it never sells sort of arrangement. Why I still work with this publisher is because their books win national awards and almost every project I promote that I've done for them tends to land me a paid gig or two from the indie community.
I don't know how to rig, either, but I'm guessing there are tutorials for that or maybe it can be modeled in the pose I have in my head. Maybe?
And I've been doing this for thirteen years. When a publisher or client wants a specific scene portrayed, that's the scene they want to be portrayed and accurately so. Vague 'feeling' only works with certain genres. When a creature or character is described, said creature or character better be accurate or people give bad reviews.
They look similar, like they are closely related but they ain't (well that's subjective I guess), that's why I suggested it. That and being reasonably certain you'd find one of those before you found a water scorpion.
https://en.wikipedia.org/wiki/Heteroptera
https://en.wikipedia.org/wiki/Nepidae
https://en.wikipedia.org/wiki/Gerridae