a puffin, side on and looking to the left, lit by the late afternoon sun guards the entrance to its burrow on a grass-covered hill

animal arctica atlantic auk avian baby beak beautiful bird birds black blue breeding burrow chick cliff clown coast colony colorful cute expression eye feather feathers female fratercula grass green island mournful natural nature newborn orange outdoor parent parrot peek pembrokeshire plumage puffin puffling red sea skomer summer the top wales wary white wild wildlife young