I hereby present my new avatar. It better refects my "old fart" actual look while still presenting a capable and imposing personage that should not be taken lightly.
"Hey... at least that's the way I percieve myself. Quit smirking before I take my laser cane to you."
Teach these new disciples to obey all the commands I have given you, and be sure of this, I will be with you always even unto the end of the age. Mathew 28:20