william morris style ?

Hello, I don't know if you have ever put wallpaper on the walls of your house but I am seriously thinking about doing so, now the question would be, what style should I use? One that comes to mind that will look great is the William Morris style, right? Have any of you ever placed it? I think it's very pretty, but I don't know, what do you think? And I forgot, can you tell me which store I can buy this wallpaper from? thank you very much in advance