I'm imagining there being some trees and whatnot, which may be in err but also being on a blank football field doesn't seem very fair

Like in my mind I assumed you'd be in a sort of jungle atmosphere or something but admit that's probably just from watching Jurassic park a few too many times.

Nevertheless the prompt doesn't really elaborate on the exact environment it would be, just the size so I feel sort of justified with assuming it would be an "in theme" environment and not just.. you vs. T-Rex on a random football field because that just seems idk, wrong.. like you have a T-Rex, we've watched Jurassic park and everyone knows this is supposed to happen in a jungle /s

Edit: island with jungle-like trees and foliage...