Here are some closer looks of the object head sprites I've posted already! Being able to put in finer detail is pretty fun. I like to think of these as the sprites you might see talking to these characters in-game next to their text boxes.
The lighter skin tone on this model actually wasn't intentional! I meant for them all to look like this, but something went wrong in compositing.
I think here I should've made the tattoos less 'blocky', ironic given it's pixel art, right?