The rug has a lot of vibrant color, so I’d probably keep it more neutral on the sofa, overall. Mainly solids, with a mix of textures; although you could throw in a patterned pillow also, but I wouldn’t try to match the rug so much. You don’t need a lot of pillows, oftentimes less is more.

you have a lot of white. You need some contrast.

Try something on that large wall over by the dining table. Art, shelving, a tall plant in the corner, if you have room for a buffet, even better.

I'd also do a diff type of light, lowered. the current one is too high and just disappears into the white background.

The sofa, try a mixture of colors/patterns, and a darker throw.

Here, let me show you what I mean

See? much better.

I added art, a vase w/twigs, an ORB and gold chandelier(lowered. should be 30-36" from the table) diff pillows, and throws.

I can't see the rest of the room, so this is all I got!

Personally, I'd paint your walls. or at least one of them, this killer black or charcoal color.

I love this one too.

Look at the sofa color like yours, and all of the accessories around it.

if you like the white and bright, that's fine too. but bring in some art, some pattern, some design elements.

this one has white curtains like yours. but they have some interest w/the tall plant, the diff pillows and the long shelf w/framed art displayed. (go for like subjects and frame styles if you do this)

It looks like you might need to add some more color around. Perhaps try some orange or blue pillows and throws. Below are some of our ideas which might aid you more with your dilemma.

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