Like the idea but hate the colors. I would of left the color of the wood how it was, added black cushions for both top and bottom instead of all the color pillows and the lime green bottom cushions, and added pillows to that as accent. But that's just me.
I did not count exactly how many disassembled pallets I've used to made this terrace (between 30 and 40). For the deck alone, I used 12 entire repurposed pallets. It costed me 50 €/$, and 1.5 months of work.