Noun
a semitransparent paper that is used for tracing drawings
Source: WordNettracing-paper
Part of the interesting effect of depth in this picture seems to be due to the accident of photocopying the sheet of tracing paper over the earlier outline sketch of the subject, which you can see showing through upside down. Source: Internet
The picture above is a nude study i made for my recent book in collaboration with Alan Moore, A Disease of Language I drew this on a tracing paper overlay over a more precise outline drawing. Source: Internet
That boy with the tracing paper? Source: Internet