I took some (what I thought would be) great photos of Baia dos Golfinhos with dolphins swimming in and around surfers, swimmers and people in cayaks, got pretty close but as Robh said they didn't seem that interested in the people just swam past them.

Problem is while the photos should have been great they all came out blurred so all you can see is the people and a dark shadow between them.

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Yes, I work for a Real Estate company doing market research and analysis but I'm not involved in sales.

Have a nice day