advice for my bonsai trees

Hello guys! First-time posting yay. After avoiding conifers for 3 years and over 30 trees I finally got a couple. These were too cheap to pass, I was at a bonsai place but it was extremely rural and these were thrown around the property. I have no idea of the exact species and I am not sure how...

In the spirit of sharing with the community, I've decided it's time to start my first thread. I need a central place to document my trees' progress. And I figure if I can do that here, I'll have a better opportunity to learn from you all as I go along. My fascination with Bonsai began a long...