#115 - Love this - Sofa colours are brilliant / high impact. Can the background stripes be lightened/paler just a teeny tiny bit? To bring out the sofa line more, as currently when looked a from far away, can't really tell it's a sofa at first glance. Or maybe keep the top two-thirds of the stripes the current strength, then gradient/taper them slightly slightly paler towards the sofa...
#116 - Great design - love the gradient effect. I think #115 conveys the sense of awesome interior more, while #116 is more like a nice interior.
#117 - Very boutique chic feel. Like it, but prob not quite right for my brand =) .