4,    adults,    animals,    black-white,    cattles,    clouded,    cloudiness,    clouds,    cloudy,    contact,    cows,    distorted,    format,    Friesians,    grassland,    greenfield,    herds,    Highlight,    Holstein-Friesians,    mammals,    meadows,    of,    outdoors,    outside,    pasture,    stands,    summerly,    summertime,    summery,    sunny,    sunshine,