Lovely print. I had a peacock feather print and I had a colour called glacier Grey behind. Think it was Wattyl . Again like your other walls it is a greenish grey but darker. I also had my prints on a charcoal wall..loved that too. As you said the picture ties in with the chairs and now it's not necessary to add more matching colours. I'd buy a couple of sample pots and paint large pieces of cardboard. With the other walls I would consider painting them in whisper white (Dulux) a very universal colour that ties in nicely with all colours.

For those still looking - Scion has a good mix of Scandi wallpapers https://www.wallpaperstudio.com.au/brand/scion

You're welcome! Roof/city scapes are like landscapes, but the views are of roofs not plants. Google roofscapes images and you'll get the idea : ) And if you're not bothered by the roof next door then I'm not bothered by the roof next door! I'm sad to say though that your metal outside stairs idea will likely not get approval from your local Council. I say that approval is unlikely because that roof next door seems very close, so I imagine the setback of your house (and theirs) is likely as close as Council will let you get. In other words, no building of any structure such as stairs would be allowed in the space that's there now. But never say never...give their planning department a call or submit an enquiry online and just run the plan past them. Maybe instead of stairs you actually mean a Juliet balcony? (google it!) Even that plus the type of window it's attached to is subject to Council approval so again, you would need to contact them. Plants on a Juliet balcony would indeed be very charming but I'm not sure how realistic this option is. So all that being said, I'm still going for my roofscape/cityscape option to better incorporate next door's roof. Roofscapes can include trees too you know!

Love the steam punk vibe. Always check in with the artist prior to using their art as most times they would be flattered to have someone hang it on their wall especially a giant sized version. Pity you couldn't have a pulley system? mural where if that background got a bit old you could change it up with a new steampunk art piece and design the pulley to have cogs not only for function but for aesthetics as well. Have a big brass button with "Push here" to activate.