bath is from aquastone. its 165 x70 cm lengh, but its been discontinued now, however there are lots of similar designs. i think bathstore got similar one at the moment

Personally I'd keep it really simple and light. Paint the upper cabinets to tone with the tiles, or think about replacing the doors with glazed ones—more practical than open shelving, but a similar spacious look. If you were feeling really adventurous you could paper the back of them with mirror leaf/silver leaf for a reflective glow that would also open out the space further. I like the idea of painting the lower doors charcoal (or a warmer grey if you prefer), your room looks very bright so it can take it. A vibrant long rectangular image along the end wall to visually widen the space, characterful rugs and some cheerful kitchen paraphernalia/flowers and I think you'd have a lovely space! You're very lucky, it's really just tweaking.

Lovely tile! I'd take the tile along to B&Q where they have a trade paint called Valspar, used to be Crown. Their colour matching service is impeccable and i've used it several times. ( I personally prefer dulux paint, but the colour matching is terrible, tried a lot of times and now given up with it! ). Why not go with the dark on just one of the walls, say behind the loo with a nice mirror? Then a pale grey for the rest.

That's interesting colourhappy - we did omit the aqua tiles and put just the taupe with blanco (which has some grey tones in the variations) but it looked a little bland which is why we thought the aqua might liven it up but now I'm thinking you are right and they are too cool for the flagstones.