Pristine, white sand is blown into vast crescent-shaped dunes along Brazil’s Atlantic coast ... After starting out as a graphic designer, Rudi decided to focus on what he really wanted to do: ...

For nearby accommodations, check out The Reefs Resort & Club. (Getty Images)| The Bahamas' 3-mile-long Pink Sand Beach gets its color from crushed pink and red shells of microscopic coral insects.

Crushed shells mixed with white sand give Elafonissi Beach its flamingo-pink hue ... which is favored by photographers and is studded by limestone cliffs. As if potentially spotting Komodo ...