animals | a family of ducks swimming in a pond

TRANSPORTATION | High-speed rail

ANIMALS | a sleek shark glides silently through murky waters

NATURE | Cliff suspension bridge

PEOPLE | A brother and sister

HALLOWEEN | A mummy holding a pumpkin for Halloween

BUILDINGS | A building on the street

HALLOWEEN | A super cute girl wearing a wizard's hat and a Halloween pumpkin, close view

ANIMALS | Two puppies playing together

PLANTS | Flowers in a vase

NATURE | Alps

HELLO KITTY | hello kitty standing under the rainbow

FOOD | A single layer cake with smooth frosting, topped with fresh berries and a dusting of powdered sugar