Ha! If you were using 15 mm figures you could go buy the new figures from Khurasan Miniatures and get both Junior and Senior ready made. See here:

The oversized dude on the right is a jungle-ly sort of dude - and a bit of a misfit in the range but what the heck. He's part of the order I am sending in soon. [For those who do like the 15 mm, check out the Chaco Wars figures under the historical 'umbrella' at Khurasan, make some nice 1930's additions - even if not used as intended.]
Okay, Anton, your work is superb but I thought I'd toss this at you. Heck, might give you ideas on how to convert Senior.