"about math, research papers, science"

"black and white pumpkin"

"blue and pink heart"

"Little Red Riding Hood riding on a big bad wolf"

"cheerful princess in a sparkly dress"

"Pirate with a spyglass"

"Alien with a laser gun"

"Ninja with a mask"

"Astronaut with a space rover"

"Mermaid with starfish"

"Wizard with an owl"

"金毛"