This is Peter the Piping Plover who mates with a female banded Piping Plover named Polly. This is in June of 2011. They had two unsuccessful clutches that year.
File state: Proof
Wildlife size: 25.2 Mpixels (72 MB uncompressed) - 6144x4096 pixels (20.5x13.7 in / 52x34.7 cm at 300 ppi)