"envelope"

"cheerful princess in a sparkly dress"

"Astronaut with a spacewalk"

"Space shuttle orbiting Earth"

"Fairy tale prince"

"Viking with a horned helmet"

"Enchanted forest with glowing lights"

"Steampunk goggles"

"Superhero flying over a city"

"Ghost with a sheet"

"Troll with warts"

"Unicorn in a meadow"

"Sea serpent in the ocean"