2,    adults,    aves,    bank,    bicolor,    bicolour,    birds,    black-white,    cleaning,    cleans,    coots,    evenings,    format,    lakes,    laterally,    outdoors,    outline,    outlines,    outside,    preening,    preens,    rise,    river,    riverside,    romantically,    shores,    Silhouette,    summerly,    summertime,    summery,    sunny,    sunshine,    two-colored,    two-coloured,    waterfowls,