42 legal consulting services, namely, trial consulting services, research and analysis services for use in the development of trial strategy and jury profile research, witness evaluations; presenting demonstrative exhibits at legal trials for others; videotape, video laser disc and photographic slide production for use as exhibits in legal proceedings and consulting services in connection therewith; graphic arts design services, namely, creating graphics, illustrations, scale models and computer animation for use in legal proceedings and consultation services in connection therewith