Yea you are right, only the second picture is outright creepy, what does the bloated water zombie try to inflict on Harley Quinn with his rodents, while surrounded by a drug addict, some evil cultist, the Type-o-negative singer, a knife wielding hobo disguised as an hobbit and a Michael Jackson imitator?
And now I notice it on third glance, where does this fish come from?
Those are the main characters of Neil Gaiman's Sandman series. They are siblings and if I remember correctly (starting from the top and going Clockwise) they are Dream, Destruction, Desire, Delirium, (One I can't remember), Death and Destiny.
Ugh it is going to bug me, looking it up..... Despair was the one I missed. And I forgot they were collectively known as the Endless. It is a really good series and it has a lot of dark elements, but doesn't stray into the Grimdark territory.
This was another "Grimdark" pic I found, just because I found it funny. This is when you no longer get taken seriously as grim or dark.