Trying to be on-topic. Hope this thread causing an issue.
I want to make a poster.
Specifically, I want to upscale a manga page up to a 24"x36" for my room.
Have any of you done anything similar, and do you have any thoughts, suggestions, or pitfalls?
Share your posters to if you got'em.

Pic very related.
Just a quick-modified image that I threw together. Font is アブストラクト, aka gts.abstract for anyone curious.