PLANTS | A sprig of flowers and an envelope
TRANSPORTATION | a cable car ascending a steep mountain
UNICORN | cute cartoon unicorn, flat style, children's simple strokes
ANIMALS | A puppy eats dog food
HALLOWEEN | A super cute boy wearing a wizard's hat and holding a Halloween pumpkin, close view
TRANSPORTATION | a bicycle leaning against a tree in a park
BUILDINGS | A building at sunset
NATURE | The desert has cacti
NATURE | Easter Island, front view
TRANSPORTATION | High-speed rail