"Black and white ghost"

"cute dog with pointy ears"

"Ghostly fog in a graveyard"

"Robot with a hoverboard"

"Ninja with a smoke bomb"

"Mythical griffin with wings spread"

"Mythical dragon in the clouds"

"Cyber bear"

"Viking longship with oars"

"Steampunk clockwork machine"

"Spaceship landing on a planet"

"Mermaid with a treasure chest"

"Magic spell book"

"Haunted mansion on a hill"