Wanted to get your opinion on a good "display" snake

Sorry bad title I know

​I’m looking for some species suggestions for a new 48x24x24 (or potentially a 48x24x18) that I’m setting up in my living room.

​I already have a few nocturnal residents that I love, but for this specific setup, I’m looking for a snake that’s active during the day. I live alone, so it’s a pretty quiet house without much foot traffic to spook anyone, but I’m hoping for something "showy" - basically a resident that’s actually visible and out exploring when I have people over.

I’m not 100% set on a species yet, so I’d love to hear what you guys would put in a 4-foot footprint that thrives as a diurnal display animal. What fits the vibe? Minus a corn because thats a species I wont go back to. Dont mind if its a potential "challenging" species.

(Also taking lizard suggestions too minus a beardie)