"Robot with rocket boots"

"Pirate with a cutlass"

"Astronaut with a solar panel"

"Space rover on a rocky planet"

"Sorcerer with an enchanted staff"

"Sorceress with a crystal ball"

"Mythical phoenix in flames"

"Ancient runes glowing"

"Time traveler with a gadget"

"Gremlin causing trouble"

"Will-o’-the-wisp in a swamp"

"Yeti on a mountain"

"Banshee wailing"