Two boys enjoy a little idle time drifting near their floating village in Vietnam’s serene Halong Bay, at the edge of the South China Sea. Life here is not as idyllic as it seems, however. The hundred or so fisherfolk that make up this floating community are out most nights working their nets. At dawn, they return to their colorful little homes to rest, make repairs, fill lanterns, and prepare for another night among the jagged karsts that pierce Halong Bay.