Starting at the beginning. I know what values are i just have a problem with shading on a tablet. I cant get the smooth look like if it was done with pencil. The sphere on the left was my example done with photoshop gradient tool. The other is my attempt. Any advise on settings or techniques to smooth it all out? I spent about 20 min on this. Hard brush, 35% 0pacity, resampling colors as i went.