Buick Automotive Cutaway

Buick Automotive Cutaway

Randal created this technical line illustration of the side view of a Buick automobile to illustrate a computer-controlled automotive fuel system. The work was commissioned by a Chicago area ad agency in the...
Quantum Graphics Aerial Perspective Cutaway

Quantum Graphics Aerial Perspective Cutaway

Randal was commissioned by Rich Nickel Design to create an aerial perspective cutaway illustration of a client printing facility. The client was Quantum Graphics, located in suburban Chicago, Illinois.  Randal first worked from architectural blueprint drawings to...
Tugboat Isometric Cutaway

Tugboat Isometric Cutaway

Randal Birkey completed this isometric line drawing of a tugboat as a part of a series of illustrations for a ship and barge manufacturing company. This cutaway reveals the bulkheads and inner structure of the...
Renault Elf Racing Car

Renault Elf Racing Car

As a part of developing a technical illustration business in the 1980’s, Randal Birkey did many illustrations as “self-promotion.” These projects were designed to push skills and abilities further and to show prospective customers what could be done....
Chicago Symphony Orchestra Hall Aerial Map Perspective

Chicago Symphony Orchestra Hall Aerial Map Perspective

Randal Birkey was commissioned to produce a series of architectural illustrations of the renovation project of “Symphony Center,” the home of the world renowned Chicago Symphony Orchestra. Orchestra Hall, as it is also known, was undergoing an extensive renovation, as...