Creation of Colourful Backdrops for a New Brochure

We have a brochure that is 2 years old. [login to view URL] We are in the process of designing a new colourful brochure. See attached image We want that [login to view URL] created in high resolution landscape JPG without the sofa so we can import our own furniture. We also would want 5 more designed, different size colour squares, different colours, different flooring, side walls, ceiling, flooring, lighting. Use your own flare for design. Must look real as if it actually exists. Examples of work a bonus 5000pixels wide or above. Simple task for Graphic Design expert. Please bid your best.