Seagulls squawk by the shore as we take in the view of Oban Bay, the dark blue waters of the Firth of Lorn overlooking the islands of Mull, Kerrera and Lismore. The weather is miraculously sunny for a town that has an average of 305 rainy days a year — the papers call it a heat wave. Apparently, the town hasn’t seen any rain for the past two months, probably a gloomy sign of climate change. The touristy town isn’t complaining, however, and the seaside promenade is bustling with holiday-makers enjoying the sun. Directly above us is McCaig’s Folly, a Colosseum lookalike that was commissioned by a local merchant to drum up employment in the area but was abandoned after he died. Today, the structure offers wonderful views and is a quiet vantage point to get away from the busy town. The ferry terminal, from which boats depart regularly for the Inner and Outer Hebrides, is buzzing not only with tourists but also travellers going onward to the Highlands.