concept art speed painting. Wizard/Sorcerer's cave of some kind. A magic staff left behind for some reason. They really should have taken the staff with them.
Re-touch, added some noise, highlights, hopefully the light makes more sense now, and the staff is more visible.
Adobe Ps
digital concept painting
staff prop
Some form, figures, tone down the light
Add a glowing point of interest, a portal, or magic jewel, etc...
Focusing on lighting direction and intensity, contrast and balance.
Loaded Mixer brush copy cyan channel only for back ground, beginning to sketch and paint the cave.