The late Paul Rand, a well-known graphic designer once said: "Pictures, abstract symbols, materials and colors are among the ingredients with which a designer or engineer works. To design is to ...

A Graphical Abstract should allow readers to quickly gain an understanding of the main take-home message of the paper and is intended to encourage browsing, promote interdisciplinary scholarship ...

Drawing flags can be a fun and creative way to show national pride or explore different cultures. From simple designs to more complex patterns, flag drawings offer a wide range of artistic options for ...