Illustrations that capture the movement,danger, and drama of America's Old West.

Customer-oriented visual explanations of sales and business issues. The site includes case studies, weblogs on visual thinking and business issues, and resources for visual communication.

Samples of high-end hardware and software illustration, including isometric and ortho views directly from prototypes as well as CAD files.

Samples of custom maps for websites, publications or marketing presentations.

Examples of the company's Java-powered graphical charts, including free downloads and a helpful resources section for chart builders.

Technical illustration blending the latest computer technology to produce detailed illustrations of items ranging from spacecraft to computer networks.

Portfolio of infographics and illustration.

An online portfolio of technical and editorial illustration.

Portfolio of technical illustrations, including two-dimensional drawings and schematics, three-dimensional isometric drawings, and exploded-view assembly illustrations.

An infographics portfolio of charts, maps and diagrams.

Precision, vector-based technical illustration and publication design for science and industry, including patent, legal, research, and promotional support.

Background information and samples of technical illustration, writing, animation and 3D.

Technical illustrations and custom graphics. Aviation, space, and military related topics.

Information design resources and illustrations, by the director of the Yale University School of Medicine's Web Design and Development unit

A portfolio of explanation graphics for publications including Time and Sports Illustrated. Also links to articles, lectures and books by Nigel.

Samples of technical illustration including exploded views, electronic schematics, monochrome and full color drawings, custom clip art, line art. An interesting tutorial on how to draw a bird five different ways, from a technical illustrator's perspective

Portfolio of information architecture and interface design.

Examples of knowledge visualization, as well as a paper that provides an overview of the theory, capabilities and uses of Idiagram's visual modeling methods.

Case studies and examples of the 'power of visual language at work.'

Samples of automotive and product technical cutaway illustrations, and stock images available for resale.