Help please!

Ashley
I love my living room. I finally got the carpet redone and I love my furniture. It's oversized and sooo comfortable. The problem I'm having is I don't know what I want to put on the walls. I would love any input. And any pictures of your ideas would be great too. My colors in my living room came off the brick wall we have for a fireplace. The walls are smoked tan, with gray trim and red as the accent. If you have any ideas for my fire place harth would be great too. Thanks in advance for your help. Please excuse the mess. In the middle of cleaning....lol