Need a spot of help with the living room

Need a spot of help with the living room

Hello, my name is Andrew, I hail from Mesa AZ, and I found this community through the community spotlight on the main page (congrats btw.) I noticed that there are quite a few asking for help with setting up, I need a bit of help livening it up. Here's the situation... I'm a big fan of the movie theatre experience, so my living room has effectively been outfitted to be a movie theatre. Projector, full digital hookups, digital surround sound, etc. I got some nice glass end tables, and a glass coffee table (Thank you Ikea), to keep the room feeling a little less cramped before, but now that I don't have a roommate living in/messing up the living room and i've moved everything around and cleaned it up, it's just... too open. I figure maybe some posters or something would help make the room feel a little more like a home rather than a theatre. I don't really want to clutter up the floor space with more furnature (would more than likely block the projector), and for now I have a leather loveseat, and a blue recliner, which is usually enough room for just a few friends to come over and watch something or hang out comfortably. So with that said, maybe somebody can help me figure out something? Added pictures on request. Oh for a little more detail, the room is 15'6"x10'8". From SouthEastFrom SouthWest From NorthEastFrom NorthWest I went for wall and furniture shots so you could see what i'm working with. The center of the room which I was photographing through with each shot, is completely empty. You could dance right there and not hit anything. Also the carpet is beige, if you couldn't tell. And yes, the shots from the northwest and northeast corners of the room are dark, the projector threw off the poor little webcam's brightness meter. Didn't realize it would do that.
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Home sweet dump

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Greetings

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