CHAPTER XII.--MECHANICAL AIDS TO DRAWING.--Methods of tracing from a

photogram--Drawing on a photogram--Drawing on a "blue" print--Tracing on transfer paper--Drawing from nature--Conclusion.

Authors preface

Increased use of the =Photographic Reproduction= process and a prevailing ignorance of their nature and application, made desirable a simple practical =Handbook of Illustration Methods=

Such a book it has been my endeavour to produce

A.H.H. London November 1894

A HANDBOOK OF ILLUSTRATION