"Narwhal blowing bubbles"

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

"Ghostly fog in a graveyard"

"Astronaut with a spacewalk"

"Viking with a long beard"

"Fairy tale castle on a hill"

"Viking with a warhammer"

"Ninja with a grappling hook"

"Ninja in the shadows"

"Ghostly apparition"

"Phoenix with ash"

"Dragon with treasure"