What are the odds that a person who likes the same stye you do just happens to see your request, and then comes up with just the right items and where to find them? Sorry, odds are slim. What I can do is give my opinion on the direction I would take.
I would add color. Doesn't matter which color as long as you and anyone you live with likes it. Black is a color, so you could do just white with black. This Room is white and black with a deep blue-green accent color in the drapes, pillows, vase, and—though you can only see the edge—photo art of a stormy sea that reflects the chosen color. Or, you can add Metalic Accents for drama. Obviously, one doesn't have to fill every surface with the accent, (LOL, I would have gone with just the giant clam shell on the coffee table and only one piece of wall art.) as it's better to add color or shine sparingly. What you want to do is spread the color across the room. You can do this with canvas or metal art, vases and containers, with fabric such as curtains, pillows and throws, and additional furniture like a coffee table or an accent chair. Just make sure your eye can follow the accent around the room. Now, I tend to view wood as a neutral, so IMO you don't have to match new furniture to your floor or other furniture already in the room.
Where do you find these goods? Stores like World Market, Urban Outfitters, Home Goods and such. Do a search for online businesses selling art, home decor and more. Whenever you are shopping try to take a look at any home decor. Don't be in a hurry to fill up your room. Think about what direction you want to go—refined and elegant, contemporary, urbane, cozy and livable. What criteria make an item fit your scheme? Make sure the item fits your style and your space. Here are some Design Guidelines for decor.
When you go shopping, take photos of interesting items to look at again when you are home. Some buys will be mistakes, so don't rip off the labels and price tags before you are sure the item works in your space. When buying furniture, be sure to measure your available space before you shop and take a tape measure with you to be sure furniture will fit before you buy it. Remember that the light in stores is most often bluish, while home lighting usually has a yellow or orange tint. This can make colors appear slightly different. Good luck.
Q
Chandelier above table
Q