We are building a house and need to design the tile through one of the bathrooms. Here is an exact picture of layout.

We will have a white cupboard vanity with a marble countertop (fantasy brown) which is white with brown and gray accents. For the floor and shower tiles, I wanted to incorporate mostly whites and grays. Looking at mostly larger tiles (12x24). And I would like a polished tile inside the shower along the walls.

• My question, if I did a grey floor tile until the shower, and then a different tile (either gray or white) inside the shower along walls, will it make the space look smaller because it’s not one continuous tile from the floor all the way up the shower walls? Or should I stick to using one type of tile like they did in this model home? The bathroom is not huge, but not small either - a medium sized space. Thanks for any input