Nice demonic sojourn

Take the 75 to the end of the line
Walk like a civilized beast
There's dark horse comics
They really need some murals
But at least there's a few posters in Windows about hellboy
And the Wild Hunt
And escaping the cement labyrinth
And varied businesses to the river
Is easy if you
Have feet, wings, claws, dorsal fins,
Or a wheelymajig
The other end of the line is in st Johns
I can't recommend it
As strongly as there is no dark
Horse at which to apply
For an illustrious fantastical job
Nor is the river as clean
Being miles downstream and full of PCB
Demons.