wtf shadow on the ribs

I’m a little embarrassed by these shades, but I’ll grace you with this “fanart sketch” anyway.
This is supposed to be Bae Doona in Sense8 just doing things on a roof… never mind 🙂

in my defence I would like to say that this is a 10 minute sketch, as I want to post something every day, I am probably a bit stressed some days and then it has to go fast.