The Shattered Rook

Hey there! What I would do here is adjust the values a little to put more emphasis on the ruined structure. Making the foreground darker will help the building stand out more. You could also add a bit of light hitting the structure to create stronger contrast and make it stand out even more. :) On the other hand... you mentioned that you're colorblind? Well, I'm not really sure what to recommend in that case. But in case it helps, what I did was add a cool filter to give the scene a colder mood and prevent it from feeling too warm, since nighttime environments generally tend to have cooler lighting. Hope this helps! :)