Close your eyes and picture the perfect seaside idyll. The result is bound to look like at least one of these beauties from Antigua to Polynesia via Greece and France
As if a beach like this needed any enhancement, pink-hued sand ups the ante in the picture-postcard stakes at Source d’Argent, a secluded cove on La Digue, the Seychelles’ third-largest island (in an archipelago of 115). Huge, weathered granite boulders bookend the shore, and there are nearby restaurants for sampling Creole-inspired cuisine.
• Airbnb has 33 pads rented as a whole property on La Digue, including lovely Holzveranda (£120 a night for four, airbnb.co.uk) in a tropical garden