Previously, icons on the home screen of devices running Android version 7.1 and earlier simply used the icons that websites previously provided. (news.softpedia.com)
The first one should be your portrait picture so that other users can clearly see your face even on small screens of their devices. (romancecompass.com)
This clip goes on the main application screen of the device, just like a «real» application would, and allows quick and easy access to, well, just about anything. (lanthbe.metod-portal.ru)