I would start by looking at colours you love. Plants and greenery is not everyones taste, but it may be yours. You can put it in a vase, basket or something that adds texture and also keep in mind the size needed for the overall picture. It is better to choose things you can easily move if and when the time comes, so heavy earth filled ones will perhaps cause you some issues if moving on your own or if you have a rental with stairs. Getting back to colours - if you want a neutral colour scheme then make that the foundation you start with (like a blank canvas). In the photo, your room appears to have a neutral colour scheme at present for your bed, cushions, carpet etc. You can make it warm and cozy with contrasting cushions, throw, or plants but this is not necessary if you want to stick to all neutrals. Neutral colours generally have warmth added with shades of darker colours that enhance or act as contrast. These can be variations of one colour, picking up a flow that is good to the eye. Brown can be the contrast if you choose or you could have another choice that adds just that bit of dark and light. You may want to choose items that bring in texture as well as colour contrast. Pick out the colour of your accessories (wall art, flowers, candles or what you like) and have them work with, instead of being totally alienated from the whole. Drapes/curtains/blinds generally come with the rental property, so if these are neutral in colour, they should work with other colours you choose. If you are looking for warmth, choose warm colours; if cool, then choose cool colours for bed linen etc. Warm colours generally go with warm colours and cool colours with cool ones. Often they do not mix. As mentioned previously the same colour can be used but perhaps different shades, to produce light and dark. Tidiness is a habit we all would like to adopt, not always easy if you lead a busy life, but when time permits, put things away that need to be and it will make the whole picture also a bit clearer for you to work out what you want to create. Going to shop displays or searching the internet for ideas is also a great help. Often one can immediately say you like something or you don't. By doing this you will learn what your taste is and work along those lines. Photos are an excellent help to yourself as well as to shop assistants who are ready to advise what may work. Let us know how you get on and would love a photo too.

first thought is to widen the step at the front door, add a wall attached to the extended roof and create a more sheltered porch entrance with a bench seat and place for shoes under the bench and/or in a wall hung cabinet, the first pictures shows what i think is already there this one shows my suggestion a good carpenter should be able to build something out of timber to match the existing in a few days, not especially cheap, but well worth making something to match your gorgeous new home...a quicker, cheaper option would be to have a decorative shoe cabinet on the floor on the right hand side of the front door looking out...the cabinet would be visible from outside through the window next to the front door

I think siriuskey's latest plan is better, as it extends length of double shower which resolves the issue of chute/cupboard combo door, and allows for a wider door into master bedroom. A wider door will be a more dramatic entrance to this large suite, so worth seriously considering. The plan does eliminate the linen cupboard; however. Personally, I would not want to store my bed linens in a bathroom simply because of moisture/steam. The generously sized walk-in robe has more than enough space for bed linens to be stored. That's where I stored mine in our last home. It was very convenient and only a few steps from shelf to bed. I stored all other linens in the wardrobe of upstairs spare bedroom, close to the kids' rooms. Re the double shower - I mentioned previously a 1.8m length is sufficient IF you have a glass sliding door that slides alongside track like a barn-style door. Hubby & I did regret not thinking about how awkward a hinged/pivot door would be. Current dbl shower is 2.2m and has the sliding door I described. We didn't request a longer shower, but the architect drew it up that way. Given my choice, I'd always go with bigger.

the house may be very modern but there is classic elements to mirrored furniture and a daybed in itself. So far I would describe this style as classic contemporary luxe. Shaker doors can be very contemporary in the right setting. Either go for the same colour as your walls or a couple of shades darker, because the doors are seperate from each other I wouldn't go dark. Consider either chrome or black handles. In your scheme texture is very important as it is monochrome, the risk is looking flat. Make sure the linen you choose has some texture to it to contrast the chrome frame, like the above or linen. Get velvet black euro cushions and a black velvet cushion for the chaise. https://missamara.com.au/collections/rugs/products/suong-stone-white-tribal-diamond-pattern-rug This room will start to feel like a high end hotel which will be lovely for your guests.