some tips :
- no stars, city lights oppress them
- colorful lights, city lights are never white
- if you don't have secondary light source, the shadows should be extremely dark ( I put some glowing circuit there to fill the empty parts with interesting details)
- bounce light from the face should paint reflection on the window ( my example is not accurate, I just copied the face, you should draw a mirrored version lit up by light)
I hope this helps, dont be afraid of using dark values, and get references for everythig
thanks for the feedback. i will post the finished character at some point when i have the motivation to render it
lately i have been working on this pose but i cant get any further with it redrew it like 100 times, and i cant find refrnce for it and the pictures i take of myself are not a big help -.-
any tips :?