I have used Ann Sacks for several projects. They are fun to use. Your layout and use in the kitchen is a stunning combination of traditional with modern. It really stands out. It's one of those design elements that really "makes" a room, where most people don't see right away why or how the room works, but that it just does. Stick a nice standard floor in there and it's a nice room, but this really tops it off. Well done !

Beautiful! Where did you find the backsplash tiles?

look like heath ceramic tiles

floor looks like luxor gray marble not porcelain? from ann sacks

the floor is 1x7 luxor gray I'm almost positive

Could you provide some information please regarding the yellow/silver damask wallpaper in the hallway please? i.e. Where is it from etc?

Are the cabinets and island walnut? Who made them? Thanks!