You did a great job for a come back for after 15 years, but be careful in photoshop! You don't want to rely on it too heavily, because in my thought, some pictures really don't need to be touched up or heavily done in photo shop, sometimes natural is the best way to go except for maybe some facial touch ups.
I noticed some poses looked a little awkward on the models, and even I have some problems with myself, but don't be afraid to experiment with poses and do test shots until something natural and comfortable, you and the model can both agree on.
Other then that, keep practicing that really is the key! You did a great job!