WHY no rug?

Draw and measure the space . With windows, openings dimensions all. Feet and inches. Add inspo pics of rooms you love.

Know that a room with no rug is cold, will be noisier, feels un anchored, makes furniture appear quite disjointed.......

I also don't understand the reluctance to add a rug. Noise is going to echo in a large, high ceilinged room without one. But given that constraint, the next thing to add is end tables, lamps and a coffee table. Except in this case I would suggest an ottoman to bring in some color and pattern if you're not going to have a rug. Add one large piece or several smaller pieces of art to the wall behind the sofa. If you post a floor plan with dimensions you will get better advice. You may get suggestions for a different arrangement of the furniture. A couple more pictures from different points of view would also be helpful. Are you going to have a TV in this room?

Is that vinyl plank flooring? No matter what flooring it is you will need solar shades on those windows or the floor will be ruined in no time I need to see the whole space and a to scale floor plan is always a good idea. You post that here in a comment tyou also answer and ask questions in this post , do not start another post/ I agree soft materils help temper noise and even more so in a space with a very high ceiling.

Even though rugs are a nice accent to living rooms, I always think a nice coffee table makes the room look friendlier. You could place it in the middle of the room and add a vase with flowers to make it look livelier. The walls could also use something, maybe a painting or some other sort of decor.

Post more images of the room so our responses can be informed.

So far all we know is that you have a two-storey great room. Examples below.

In addition to a picture of the whole room/dimensions, it would help to know your style, color preference, how room will be used (tv?), if this is the layout you want. You only mentioned no rug, but in order to help the more info you provide the better. In regards to decorating, accessorizing and furniture, there are so many choices style wise.

If you aren't doing a rug, then invest in art.

Pillows, throw, art.

This is a nice throw you could drape on recliner sofa. https://www.wayfair.com/decor-pillows/pdp/allmodern-jason-wu-sunset-black-throw-w009213240.html?piid=

I dont want to put rug because rug attracts more dirt and have 3 year old who
Likes making a mess

If you use any coffee table, for sure use an ottoman style, since you have a child. .

This is the one I used in visual, above. It is also available in other colors, and from other vendors, so you can shop around.

Camber Modern Large Cocktail Tufted Square Ottoman with Metal Frame · More Info

Studio Designs Home Camber Modern Leather Cocktail Ottoman in Caramel Brown · More Info

Camber Modern Large Cocktail Tufted Square Ottoman with Metal Frame · More Info

My living room

Some option to go with long drapes, coffee table, lamps and side tables

I like your sofas color, very soft and nice.

Thanks Celery. What app do you use

Congratulations on your new home! Decorating a living room can be a fun and exciting project. Here are some ideas for how you can decorate your living room without a rug:

Add some greenery: Adding plants can bring a touch of nature to your living room. You can place plants on shelves or on a plant stand to add color and texture to the space.

Hang some art: Adding artwork to your walls can help create a focal point and add personality to your living room. You can choose pieces that complement your existing color scheme or go for something bold and eye-catching.

Use throw pillows: Adding throw pillows to your sofa or chairs can be an easy way to add color and texture to your living room. You can mix and match patterns and colors to create a unique look.

Add some texture with blankets: If you don't want to add a rug, you can still add some texture to your living room with cozy blankets. Drape them over the back of your sofa or chairs for a cozy look.

Play with lighting: Lighting can make a big difference in the ambiance of your living room. You can add a floor lamp or table lamps to create a warm and inviting atmosphere

Create a gallery wall: A gallery wall can be a great way to showcase your favorite photos or artwork. You can mix and match frames for a unique look.

Use decorative baskets: Baskets can be a stylish way to store extra blankets or magazines in your living room. Choose ones that complement your existing decor.