"kids books on a tall library shelf"

"Haunted library"

"Haunted ruins"

"Mermaid with a shell necklace"

"Viking with a shield wall"

"Mythical dragon in a cave"

"Alien with a laser gun"

"Pirate treasure map with X"

"Dragon guarding treasure"

"cheerful princess in a sparkly dress"

"Centaur with a bow"

"Manticore with a scorpion tail"

"Selkie by the sea"

"Phoenix rising from flames"

"Pine forest in winter"

"Wrestler in the ring"

"Football player catching a pass"

"Elephant spraying water"

"Majestic forest trail"