“How’s your Monday going?” We all know the type. We can’t help but resent someone enjoying themselves on holiday whilst we’re stuck at work, but neither can we resist doing exactly the same when it’s our turn to skip the country. How else will people know how much fun we’re having? Whether unwinding is on the cards or you simply want to absorb the different cultures (no, absorbing the local alcohol supply doesn’t count), sharing your holiday snaps to social media is as good as compulsory nowadays. Pictures have the remarkable ability to comfort, inspire, and elate, however travelling alone presents some obstacles for those looking to step up their selfie game.