Here are FAN-made CGI pics of the JJ i-prise.
These Fan pics are great and They look better then the shots in movie.
The lighting on the i-prise is classic of star trek, too bad none of the pics or video from the JJ movie looks like this.
these FAN-made pics make the shots in the trailers look like S***.
Now we know how the i-prise would have looked if Nicholas Meyer filmed it or if Jonathan Frakes filmed it or if Michael Okuda worked on it. :)

UPDATE: after studying The FAN-made pics of the JJ i-prise, I noted that the JJ i-prise in FAN-made pics has difference than the JJ i-prise from the movie. The FAN-made pics has more details which the maker of the pics must have taken From past trek ships like NX-01, NCC-1701 (remastered) and NCC-1701 (retro-fit)/ NCC-1701 A.Also The Texture on The Fan CGI Model is more like NCC-1701 (retro-fit)/ NCC-1701 A then the JJ i-prise from the movie and the Grey color of the ship is more like NCC-1701 (remastered) then the JJ i-prise from the movie. The type of rendering and lighting on The Fan JJ i-prise is more like NCC-1701 (remastered) and some of the other past CGI rendering in Star Trek. The Fan CGI Model is Cleaner, Clearer and sharper then the JJ i-prise from the movie which is Blurry and has really bad lighting. Also the FAN-made JJ i-prise CGI Model over-all shape is off from the JJ i-prise from the movie. The FAN-made JJ i-prise CGI Model shape is a little more like the JJ i-prise from the movie crossed with NCC-1701 (remastered).

The FAN-made JJ i-prise was made by a Star Trek Fan and is his guess work of how the JJ i-prise looks like, but In the end I have to say the FAN-made JJ i-prise CGI Model is more the way This ship should have be design.

http://trekmovie.com/2009/02/23/first-look-at-tobias-richters-uss-enterprise-wallpapers/