Koules fortress and the Venetian mole

The Koules is the square Venetian sea-fortress that has guarded Heraklion's harbour since the sixteenth century, its walls meeting the water with the winged Lion of St Mark still carved above the gate. Behind it the old mole runs a further half-kilometre into the bay — a broad stone walk with the open sea on one side, the fishing and ferry harbour on the other, and the city stacked up behind with mountains over its shoulder.

Dawn is the honest window: the mole belongs to anglers and joggers, the light comes up over the water, and the fortress stone goes warm while the city behind is still grey. Dusk is the glamour version — the Koules is floodlit, the harbour lights ladder across the water, and blue hour frames from the mole look back at fortress and city together.

The practical variable is the north wind. On a calm day the mole is a boulevard; on a hard northerly the outer side takes genuine spray and walking the seaward edge is a soaking, or the best drama of the session, depending on the brief. The fortress interior keeps museum hours with a small ticket — the photograph, in truth, is the exterior and the walk.