It's a valve

'What', rendered in the beautiful language of Cervantes and Goya, and enclosed by an chaotic lattice composed of pink and blue squiggles

Evil angelic octopus beheads man

Quizzical face

Man buries himself in sand

Just some person looking chilled out

Medusa

Person in a kayak reaches an island. Giant fingers grow from sand of island.

Young person sprays 'shame' onto a wall

Giant hat falls onto man riding donkey

Alien in small capsule crash-landing into a planet (could be Earth)

Despairing bomb commits suicide