"envelope"

"Alien with a translator device"

"Cyber wolf"

"Sorcerer with a magical aura"

"Robot with a jetpack"

"Astronaut planting a flag"

"Galactic nebula"

"Magic spell book"

"Steampunk goggles"

"Superhero flying over a city"

"Unicorn with a horn"

"Centaur with a bow"

"Pirate ship on the ocean"

"River with stepping stones"