Bloomberg reported that Apple is planning "one of the most dramatic software overhauls in the company's history" – ...

macOS may not have as many personalization ... You can find tons of free icons online at sites like Flaticon or macOSicons. Of course, you can also use your own images or even design something ...

The book also features profiles of ten icon designers, including many of my favorites like Christa Mrgan ... If you appreciate good design, I highly recommend picking up a copy of The macOS App Icon ...