Professional Mock Up Templates for women leggings

We need mock up templates of the same pixel size with our print on demand template with a model only showing her leg for photoshop (front, back, left, right, 45 degree view) of the leggings base on whatever design we insert into the photoshop layer.

The key thing is that the mock up of all 5 mentioned views HAS to be exact or at least very similar to the actual product which the printing company will be printing for the customer that is why the mock up template will be base on the same pixel size which we send to the printing company for printing.

We need a freelancer who is experienced with Photoshop for this project.