White coloured sofa + printed wine colour curtains or printed black and white curtains.
After our office was renovated, I wanted to buy a new sofa for my office. It was very important for me that this sofa was of high quality and the material was leather. So I bought my sofa from this store https://slf24.co.uk/sofas/leather-sofas.html . Here you can always choose a sofa for every taste, as well as other furniture. I am sure that this store will be useful for you and you will visit here more than once.
Black leather sofa and wine colour curtains would look nice with red carpet ok