This nursery is largely white on white, but the ceiling has what looks like a multicolor wallpaper accent applied only onto the slanted portion, which makes it very interesting and unusual:
Below is a view that shows the before and afters:
The space was designed by Rose Praino of YDC Design as part of a house renovation. What a creative way of introducing color without letting it overwhelm the space or bring the airy ceiling down. Lovely!
Found via design*sponge.
Note: I wasn’t paid or perked to mention this; just passing along a good thing.