In this picture I had been training exclusively with bodyweight type exercises for a couple years.
Personally, I experienced my best gains combining explosive movements with technically more difficult movements and slower tempo exercises in a series.
For example: Jump squats x 10
continue no rest to-
One leg squats x 6-8 each
drop no rest to-
Reverse lunges 4-0-1 tempo
I train most bodyparts in this fashion. Back, upper body. I'll combine static holds, isometrics, negatives. Whatever I can imagine to raise intensity and challenge the body from different angles of movement.
Check out my post where I describe a leg routine:
Favorite exercises: Handstand push ups, pull ups, triceps extensions (similar to a push up or press out), one leg squats, pelvic tilts, and one arm push ups.