I was rigging My character But then all the Colors Disapeared only leaving the frame?? how do I change back?

Dumb Question I know, I just dont know what I clicked… and how to change back. When I go Into RenderView It shows the colors. So I didnt delete the Color…

I have no idea what I did… I just poped back in I wasnt even on the screen, Literally just tabbed out then back in and it worked!!! wtf.