Gibraltar is a breeze to explore solo. Take the cable car for iconic Rock of...

https://www.herotraveler.com/abdullah-undefined1/story/why-gibraltar-is-one-of-the-best-cruise-ports-in-the-mediterranean

Gibraltar is a breeze to explore solo. Take the cable car for iconic Rock of Gibraltar views and watch your pockets near the cheeky Barbary macaques. Later, wander Main Street for tax-free shopping or grab a cold pint in historic Casemates Square