This bull elephant seal, an old adult male, shows extreme scarring on his chest and proboscis from many winters fighting other males for territory and rights to a harem of females.  Sandy beach rookery, winter, Central California. Piedras Blancas, San Simeon, California, USA. Image #15388
{"Image XResolution": "72", "Image YResolution": "72", "Image ResolutionUnit": "Pixels/Inch", "Thumbnail Compression": "JPEG (old-style)", "Thumbnail XResolution": "72", "Thumbnail YResolution": "72", "Thumbnail ResolutionUnit": "Pixels/Inch", "Thumbnail JPEGInterchangeFormat": "160", "Thumbnail JPEGInterchangeFormatLength": "3155"}