Arcachon is one of my favorite places on this planet! A couple years ago I had the chance to enjoy a wonderful week visiting Bordeaux and Lège-Cap-Ferret: a glorious time enjoying nature and eating fresh sea food, wine and cheese every day, it was like paradise. And the photos you took certainly captured some of its beauty: that unique combination of amazing blue sea with golden sand dunes and the forest right next to it. Enjoy! I wish I could teleport there right now...

Also, those huge dunes are quite a nice way to get a workout on your way to the beach, he he... looking forward to your next adventure report!