If you love that wallpaper, use it in bathroom. Not really right for behind bed. I would go a drum style chandelier. In a silk pale gold. Your bed looks zen or Asian to me. I love it. But, you don't. Need to much with it. Keep it simple a more formal drape on windows, color would depend on wall color and bedding. I'm thinking a dramatic peacock satin. Use a lighter same tone on walls a rich teal. Ceiling can be gold leaf. With alight that cast shadows on ceiling at night. Then your wall paper will tie in. Furn should be mirrored.

I think kitchen and eating area should be next to each other and kitchen should be near or next to an entry for ease in putting away food stuff. The sitting area should be near an outside view to add relaxed vibe to area and the TV should be opposite sofa for easy viewing.....sometimes necessary to move the TV and rewire accordingly. Good luck.

no matter fan is far away from dining just add little bit extra rod to give it fall from ceiling from dining top 4' gap is enough for ceiling drop lights you can get these online or ikea hope it helps

There are choices for purchasing wallpaper both online and offline. It depends on the wallpaper's kinds and composition; not all brick-and-mortar stores or internet retailers carry every kind of wallpaper. You can visit local stores, where they may have a selection of books of wallpaper, and you can choose from these catalogs. Most offline retailers will provide you the installation service which is an added convenience factor. Most online site have their custom catlogue and design but most dont provide installation services. you can visit internet websites likeMorphico, where you can choose from over 400+ patterns and receive free delivery and installation.