For this Series of Books project I've designed both the book cover layout and the illustrations in the interiors. These books are printed in one color, so I've illustrated the whole images in black and white.

 

Here is the colored version, and a selection of images from the interiors.

 

The published titles are:

7 Women in Arts
The 7 Wonders

The 7 Kings of Rome
The 7 Seas
The 7 Colors

Selection of illustrations from The 7 Women in Art

Selection of illustrations from The 7 Kings of Rome

Selection of illustrations from The 7 Wonders