I love using Pillows to decorate!  They are so fun, and they are not just for a couch. (Which i am not ashamed to say i have 11 accent pillows on my couch!) You can use pillows for so many things in your home decor.  Couches, bed, stuff them in cute baskets, outdoor on your patio furniture, use pillows in your sunroom, porch swings and place pretty pillows on your chairs and much more!  It is a very inexpensive way to switch up a look and add a cute decor touch to your home to make it feel cozy and welcoming.  I like using pillow covers, because i have my pillow inserts and I can switch out the look and enjoy displaying my seasonal pillows as well.  I just keep my pillow covers in a container and pull them out as the seasons change and switch them up for seasons, and holiday decorating fun!