I decided to do a darker spin on pong background designs.
For my background I did a forest with a crowbar on the ground.
On a tree there is an ax, knife, a video camera and a page with an O with the center crossed out.
Which has been shown in a few places to be a symbol of "The Operator" better known as Slenderman.
I chose to do this background design because I'm interested in what makes serial killers tick.
One of my paddles is Jason Voorhees' machete.
My other paddle is Michael Myer's knife.
My ball is a decapitated head with blood dripping from the neck.
For effects I have illustrations of blood dripping and blood splatter.
Taken all together, this is dark pong.