please mention pattern and texture too if possible ..thank you

OSB board will do the trick. You need another photo for us to offer a species and finish. Natural finish (clear coat...water based polyurethane finish...NO oil modified) in a low gloss or satin finish on white oak with FLOOD LIGHTS will offer the same "look" as the poor photo. Beyond that, you will need a better photo.

A soft, warm grey shade would look lovely, and can be as dark or light as you want. A warmer shade will work with the brown stained wood floor, and the grey will complement the black granite. You could have an undertone of green, blue or tan if you didn't want a pure grey. And it would look nice with any silver metal hardware, either polished or satin/brushed, so you could choose pewter, chrome or nickel. It would still work with white trim too.

Hi Emran, What a great size room you have. You need to create two sitting areas within the space, and pull them into the room (get them off the wall), also I can see from the fantastic chandelier that you have, that the dining table must stay where it is. I would recommend you go with 3 large area rugs, at least 10x12 looking at the size of your room. I would use traditional rugs with different patterns, yet similar colours so that they all work together. Visit alexanian.com for many rug ideas. They ship throughout Canada and US. Here are some of my suggestions, which I feel will pull together the mustard, red, brown and grey colours. Good luck and I love your space. Wendy