The details of fashion: how to draw necklines
Do not let the Italian title scare you, there is very little writing in this book: it's 380 glossy pages of A4 format paper cover glory of neckline resource book.
This is a picture book, collecting together fashion drawings of every possible thing you can do with a neckline, including but not limited: jacket collars, colour blocking compositions, decorative borders with beads and lace, over layered transparencies, enhancing plain t-shirts, twisting, draping, kitting, plisse, ruche, volant, geometric cutting....
This is part of a series of reference books for fashion students.
It does not contain any patterns, and for this I would definitely recommend it but only to more advanced sewers who a looking for ideas to give a bit more character to their clothing.