Thankyou @sonomamama, so you agree no greenish khaki in the bathroom? Yes i dont mind that colour @rebeccamitchellinteriors&boutique but i worry that having grey will make it look dreery? its a very small space too, its only about 2.5x3m?

I like the top right picture where the grey floor tile appears to run up the wall. But the floor tile looks lighter than the wall, is it a different tile? I would pick a lighter shade from the Kalala Shan as the 2nd tile. Does the tile shop have a contrasting colour from the same family of tiles? Not sure I would go 2 different textures, unless one was really flat and non descript to contrast with textured one that would be the stand out feature. Great colour choices though. And would look lovely coming off the spotted gum floors too!

I would have to say, it is not, a no no. However, how you decide to do this will determine whether it is positive or negative. If the toilet is in direct view as you enter it is likely to be negative, but the impact can be reduced with a smaller pan and an in-wall cistern. Noise and smell are often factors that will influence the decision. So, the smell can be overcome with an automated odor extraction system and there are also low noise inlet valves available. As far as property value is concerned there is a multitude of scenarios and just as many opinions, so consider how much convenience this will give you and how long you intend to stay in the property? perhaps it may be better enjoy your home the way you would like it to be.

If you click on a Houzz photo, and then tap on More, you will see the company/pro attached to the project. You can then contact them for specific tile names. Otherwise if it more general info re tile type or pattern layout, then something like Google can help with that.