I like how this wallpaper can still have picture frames stuck to the wall, it doesn't look too busy. This second picture is not wallpaper, it's a large piece of fabric. This last picture has a decorative room divider intertwined with xmas lights.
I like this wallpaper on the first part of the picture, it looks like crayon. This room shows again how you can mismatch patterns.
A room divider, like the one shown, is used to provide a different texture against the wall. The bedroom shows placement of pictures to balance out the plain headboard.
A domino fireplace, and my favourite room- such a mismatch but I love everything inside this room. I especially love the pictures that go to the bottom of the wall with the striped wallpaper.