Avast antivirus is like a traffic light on the internetAvast antivirus is like a traffic light on the Internet
The night city is illuminated by the light of windowsThe night city is illuminated by the light of windows
A wolf at night in the mountains against the background of the northern lightsA wolf at night in the mountains against the background of the Northern lights
Microsoft windows 7 logo on a blue illuminated backgroundMicrosoft windows 7 logo on a blue illuminated background