If you ever chat with someone who declares that environment conscious architecture can’t be a beacon of bold, colourful design, direct them to the Pixel Building in Melbourne, Australia. The country’s first carbon neutral office building of its kind has impressive green credentials and manages to be a stunning symphony of form and colour. The facet-shaped “wings” are just beautiful and the colour palette feels like it was plucked from an Australian bloom (perhaps a pincushion or protea?) Overall, it is a building bursting with colour and, infectious energy. We love that such a technically advanced building doesn’t have to be stainless steel to be sleek, modern and simply gorgeous.