Gibraltar packs a lot into a small space. Start with the cable car for sweeping...

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

Gibraltar packs a lot into a small space. Start with the cable car for sweeping Rock of Gibraltar views reaching toward Africa. At the summit, watch out for the famous Barbary macaques—they are bold, so keep your snacks hidden