"Ghostly fog in a graveyard"

"Astronaut with a spacewalk"

"Mythical griffin guarding treasure"

"Astronaut with a solar panel"

"Pirate with a cutlass"

"Ninja with a mask"

"Pirate island with buried treasure"

"Viking with a warhammer"

"Mythical phoenix rising"

"Pirate treasure cave"

"Ninja with a sword"

"Steampunk air balloon"

"Space marine with armor"

"Wizard in a tower"

"Mermaid with glittery scales"

"Gnome with a shovel"

"Kraken with ink"

"Mermaid with a tail"

"Fox cub playing"

"Full moon over a lake"