TRANSPORTATION | a plane in the cloudy sky
PEOPLE | A pair of siblings
BUILDINGS | A building with a circular swimming pool
ANIMALS | A squirrel in a tree
UNICORN | a cartoon-style unicorn is running
TRANSPORTATION | High-speed rail
FOOD | One serving of grilled fish
HALLOWEEN | Two cute ghosts with wizard hats
PLANTS | Some potted plants
PEOPLE | a happy boy, front view