My first Pines

[Zac]

So these are my very first Pines ever. Well first JBP. I have umbrella pines. I bought these JBP's from @JoeR. He says they are 3-5 years old. I'm now wondering what steps I should be taking to get them on track to making good bonsai material. Like getting budding back further down the trunk. Any info or links to good sources or videos greatly appreciated.
Thanks
Zac


Tree 1


tree 2