Very colorful, even when I placed it in my toddler's room. They are easy to take off the way paper and stick onto the wall. I even repositioned a couple and they stuck right back onto the wall, love these. Good for walls you don't want to paint and can still add a brightful and colorful touch to a room. I do think that these wall decals would pop even more if the walls were painted. I may paint a feature wall in my toddler's room and restick them but still pretty on a white wall. I spreaded the stickers out above her toddler bed which is where one out of the two longest walls are in her room and it was enough to cover the top whole wall (as I didn't want to place them close enough where she can mess with them). Deliver took a couple of weeks, but I love this product.