Impossible to match?
It might feel like a huge commitment to purchase a pillow with a photograph on it because your first reaction might be that it does not match with the rest of your living room. That was my first reaction too. However, these photo pillows are a lot more versatile than you think.
Don't be afraid to mix and match these colorful pillows with other patterned pillows. It will add a perfect pop of color to your living room.
If the image is really heavy/strong you can opt for more muted or neutral colors surrounding the pillow so that no item is competing for visual attention.
The other route you can take is to use a bright solid colored pillow. The key here is to choose colors that you see in the photograph to match the other throw pillows together.
The important thing is that you make it personal to your style and enjoy the end result. It doesn't really matter if your throw pillow arrangements don't look like they walked out of a decoration magazine as long as they make you happy.