Deadlifts are very developmental but at your age might not be worth the risk. You can do "back extensions" using the back extension stand or ghd stand. And add leg curls, and you will have lower risk substitution for deadlifts.

You need to be pushing weight Overhead for shoulder development also. When it comes to physical appearance, straight arm lateral raise movements are considered essential for shoulder width (and shoulder to waist ratio)

When you come back to the states up north for work I can take you as a guest to the gym for free and we can run through some stuff

(https://autoadmit.com/thread.php?thread_id=5922532&forum_id=2#50258552)

Always recommend an overhead press (I doing sitting barbell) and some sort of bench (I do dumbbell incline and barbell flat).

I also like a standing cable fly (I go high to low) but that's something I do because I love the stretch/movement - don't think it's essential.

I'll always end with cable crunches and leg raises to finish every workout but don't think they're necessary.

(https://autoadmit.com/thread.php?thread_id=5922532&forum_id=2#50258560)

I can do deadlines with good form since I did it in high school and could probably do 300lbs. But my back could snap in half just due to age, and same as back extensions, what's the point of accumulating muscle in lower back, no one will notice it. My belarus exgf kept saying I have beautiful muscle and touching my upper chest/frontal deltoid. Not sure what's the purpose of exercising lower body

(https://autoadmit.com/thread.php?thread_id=5922532&forum_id=2#50258588)