Santorini between Blue and White

A visual walk on the Greek island of Santorini, a stroll that balances between Blue and White.
Blue, like the sky and the sea around the island. An easily recognizable blue.
Like the doors and windows of the houses. A blue faded by the salty wind.
White, like the houses and chapels perched on top of the cliffs. An impeccable and bright white.
Like the rare clouds lost in the immensity of an azure sky. A light, cottony white.