2 sofas look great when you are needed extra seating for people but i really like the armchair /wingchair idea with a sofa. As you have chosen a modern take on deco i would look at a side table that encumpases that style but as said functionality is key. No good having one sofa if you have 5 guests. It sounds so beautiful so keep moving with your ideas and remember that sometimes ideas can change with different advise but you have to love it

Neutrals love a pop of colour. I like reds, oranges and the currently fashionable salmon pink tones. Linen look or fabric generally is inviting in a cosy space like this I think.

I agree with the above statement but if you were to pick grey to go with it don't make it too dark you can add options of the emerald green on a lighter grey sofa in those colours of emerald green to tie it all together with cushions and throws I feel the sofa you already have is beautiful and should be focal point with the other taking a lesser focal but as stated tie it all together with that beautiful emerald green as accessories but don't over do it less is more so to speak take photos to show the people you want to buy another sofa from or even a swatch of the material. If you intend to buy a rug try for the lighter grey with hints of the emerald if you can find it, keep it soft and neutral but tie it in so that the whole area flows and looks classy, Good luck, PS some places let you pay for a rug and take it home to try and can return if it is not suitable so ask for that option.

Does anyone know where ican buy this gorgeous sofa, it is pictured on the latest Home beautiful cover but states that it’s American. I have seen similar designs here but I love this ne with the wood detail and colour of fabric