"A large watermelon with a knife stuck in its head"

"Space probe on an alien planet"

"Robot with a hologram"

"Ghost ship at night"

"Ninja with a throwing star"

"Ghost ship on the high seas"

"Astronaut with a flag on the moon"

"Spaceship in hyperspace"

"Ninja with a grappling hook"

"Ghostly lantern"

"Enchanted forest with glowing lights"

"SpongeBob SquarePants Drinking Coke"

"Troll with a snarl"

"Goblin with a dagger"

"Siren singing on a rock"

"Time-traveling machine"

"Fireflies in a jar"

"Fox in a cozy den"