Afterbeing away from bonsai for some 15+ years I have had my interest resparked, When I was experimenting with bonsai as a teenager I was given a port jackson fig by a family member who told me the tree was approx 20 years old when I got it, I cut it down as it was about 6 feet tall and I have had the tree now for 20years, carting it all over the countryside with me, occasionally giving it a trim and a repot here and there.
I would like your opinions on where to go from here with the tree now as I want to start training it and get it into a proper bonsai pot.
Here are a few pics.




The last pic hs a clothes peg on the trunk just for some scale reference.
Any opinions would be greatly appreciated.
Cheers .