P2040022.JPG Swimming under a platform for workersThumbnailsLong tails are male, short tails are femaleSwimming under a platform for workersThumbnailsLong tails are male, short tails are femaleSwimming under a platform for workersThumbnailsLong tails are male, short tails are femaleSwimming under a platform for workersThumbnailsLong tails are male, short tails are femaleSwimming under a platform for workersThumbnailsLong tails are male, short tails are femaleSwimming under a platform for workersThumbnailsLong tails are male, short tails are femaleSwimming under a platform for workersThumbnailsLong tails are male, short tails are female