apartment blue concrete cool day hot laying outside pool summer swim swimming swimsuit Tan tanning water bird feathers gull lake loch peaceful placid reflection reservoir seabird seagull vegetation white beak bill calm down feather fowl neck river stream swan brood brown care children duck duckling ducklings eight mother pond protect protection bathe bathing beach beaches couple Knysna longing love loving ocean relationship romance romantic sea crawl dip dive diving fin float girl holiday paddle plunge skindive splash swimmer waves aquatic floating plumage wildfowl