I'm not sure, but I think using rubbing aclohol was probably the wrong deluting agent
as the result is rather grainy.
Eventhough the deluted putty nicely flowed into the grooves and gaps, similar to inking or diping, the rather grainy consistency prevented a really smooth finish.
I will have to find out how I can solve this little riddle, before I can continue.
In the meantime I worked some more on the little boy.
I added the base for his head.