"Icons are educational, and (the icon of the Nativity) is one of the most descriptive icons of the Church," Goussetis said. "There's so much going on with instruction in it." ...

Selecting a Non-Descriptive Icon: An icon that depicts offerings of the company, or is generic in nature, fails to differentiate itself from competitors.

Once you do, you'll notice that Google has added descriptive icons for almost all the options, except a few like Password manager. The inclusion would help Chrome for PC match the Android app ...