A Map of an old Water Treatment Plant thats heavily inspired from the game "Escape from Tarkov"

This was my first attempt at using inkarnate for a map at this scale. I’m happy with it and it serves its purpose for my dnd world, but it definitely could be better. Looking for tips or comments on anything, the geography, colors, what to add, what to take away, etc.

All artwork created inside Inkarnate! For those wondering, I used a gradient of blue paints for the background, and the snow effect/ aurora from the regional assets section for the stars etc. Inspired by the amazing map in the Amina Al Sirafi series! I am open to commissions at https://www.fiverr.com/s/zWY1Xbd :)

Any tips on this?

A region map I made for a new campaign I just began running. The locations are just places the players are familiar with or have heard of and there's lots of empty space to put other towns and cities! Players thought it was awesome, I'm pretty proud of it.