Morning Warm-ups

Lately, in an attempt to improve my digital/painting technique, mostly in regard to tone I have been doing half hour to hour long paintings in the morning.

They are done in black and white and aren't rendered much. My hope is to get an awareness of detail and tone in certain areas in order to direct the eye of the viewer and suggest enough detail in the other areas to the point that it would hold up with a single viewing... I mostly fail :D

I add these, almost daily on instagram, feel free to have a glance here