Quoted from Jean-Luc-Picard:If the art is illustrated and inspired by Giger. Will be amazing. If it is just a bunch of screenshots from the film. It will be cool but less amazing.
Heighway said that the artwork is leaning towards being photo-realistic rather than hand drawn (see 17:45 in Jared's interview):
http://www.ustream.tv/recorded/54161494