обои на стену in English:

Arsenic was used to create a colour called Paris Green, which was commonly used in paint and wallpaper.

You couldn't put green wallpaper in bedrooms.

We bought a roll of wallpaper to our living room.

Which wallpaper do you like most?

I have quite a collection of wallpaper in my office.

I used a photo of my dog for my desktop wallpaper.

I like this wallpaper of Marilyn Monroe you have on your laptop because it reminds me a lot of you when you lay your little eyes on me.