Interior design/moodboard

I am looking for some interior design moodboards for 2 rooms possibly 3. I would provide a rough guide of the size of room and pictures of interiors that I like to give the freelancer an idea of my taste.
I would like a list of where the items could be bought. I am based in the uk so ideally items that can be purchased in the uk would be better.
I would also like to know whether paint or wallpaper would be better in a particular room and the colour of paint and type of wallpaper.