Minecraft wiki entry for Squid, associated text: A squid.
Dying squid mob
A squid under ice.
The underside of a squid.
A squid riding a minecart.
Flying squid.
Squid that have spawned from the side of a hill.
A squid beached on the land. After a few seconds, it dies.
A squid that has spawned in a village farm.
A squid compared to a baby squid in Bedrock Edition.
A squid squirting ink to blind the attacking player.
Squid and baby squid in Bedrock Edition, along with an 'ink cloud'.
A squid taking suffocation damage from being out of the water.
A squid, along with some fish and a turtle.
A guardian attacking a squid.
The mouth of a squid
A squid stranded out of water.
A squid inside a cave.
Squid in the Nether
The squid in a cave
A former bug that allowed squid to appear flying.
A squid stranded inside a cave.
A squid atop a tree.
Several squid underwater.
In early game versions, it was possible to get water to the nether, in which squids could spawn.