This is a nice-looking living room with smaller rug. Perhaps the key is to frame the rug with sofas / sofa and armchair combo / sofa and the window. And another trick is to fill up the room so the size doesn't look awkward.
La tendance déco rustique de Maisons du Monde pour l'Automne-Hiver - There must be a better way to add interest to the walls vs. skulls and horns. No one needs antlers except the animals they came from.