"envelope"

"A straight plume of solitary smoke rises in the desert. In the distance, there is a long river. A setting sun hangs on the horizon. The afterglow of the sunset sprinkles on the earth."

"desert"

"懂得都懂"

"Alien with a teleportation device"

"Space shuttle orbiting Earth"

"Spaceship in hyperspace"

"Alien with four arms"

"Ninja in the shadows"

"Robot dog with LED eyes"

"Elf with a quiver"

"Mermaid on a rock"

"Cerberus guarding"

"Satyr playing a flute"