[need a CMYK source]

I want to pay an illustrator to make DOOM-themed artwork for my personally built/designed arcade cabinet.  You will be helping me realize a childhood dream with your work.  I spent a lot of time in arcades as a kid.  I also played an unhealthy amount of DOOM and DOOM II.  Ever since I was a kid and my buddy won an MK2 arcade cabinet, it solidified a dream of mine to one day have my own.  This project is something that helped me out quite a bit during a bad period in life, and I have a lot of passion about what's going to be put on it.  All that aside...

I have SVGs for the marquee, the control panel, and the two sides (will use the same art on both sides).  I will be printing these to vinyl, and need a CMYK source.  I need the illustrator to be capable and comfortable with creating dark and gory artwork.  I want something unique/custom, and the reason I say this is because I want the illustrator to have as much creative freedom as possible.  I have a general idea and large creative box to keep us in scope (see below), but beyond that, I want the illustrator to have a chance to be creative.  That being said, I would need to see your portfolio before hiring you.  Conversely, I'm sure you'll have questions for me!

The pieces

• Marquee (27.25"w X 7.25"h): Fairly straight forward "DOOM" lettering.  Would like the background to generally follow the same background as the rest of the pieces
• Control panel (Roughly 47"w X 19.5"h): I would like some custom variation of the box art https://cdn.vox-cdn.com/thumbor/2ungmzGyvZ-9jh3fo8Ej_H-i7J4=/0x0:1920x1044/920x0/filters:focal(0x0:1920x1044):format(webp):no_upscale()/cdn.vox-cdn.com/uploads/chorus_asset/file/6138629/doom_hell.0.jpg.  Something key to keep in mind is that this will be printed on vinyl and will be LED backlit.
• Sides (Roughly 30"w X 70"h):  I've always wanted the sides to be as if the arcade was some kind of portal to hell, with a demon ripping its way out, grabbing at us poor humans.  I don't have a better way to explain the look I'm going for, other than I want the demon to look as feral and pissed off as possible, much like this picture of the Imp from the game https://vignette.wikia.nocookie.net/steamtradingcards/images/1/1b/DOOM_Artwork_7.jpg/revision/latest/scale-to-width-down/500?cb=20160519052047