Athens-based architects Block 722 imagined these twin homes on the Greek island of Syros. Called Syros I and Syros II, these two holiday homes are complementary : in one, you can find all the common rooms and in the other, you find the bedrooms. They all have been built from traditional stones and feature rooftops pools that give a view on the Plagia Bay.

Photos by Ioanna Roufopoulou / Erieta Attali.