Posterior Muscles of the Human Body

Final Answer:
The labeled posterior muscles are (from top to bottom, left to right as typically arranged in such diagrams):
1. Trapezius
2. Deltoid (posterior fibers)
3. Infraspinatus
4. Teres minor
5. Teres major
6. Latissimus dorsi
7. Erector spinae (iliocostalis, longissimus, spinalis)
8. Gluteus maximus
9. Gluteus medius
10. Biceps femoris (long head)
11. Semitendinosus
12. Semimembranosus
13. Gastrocnemius
14. Soleus

(Note: Since the image is not visible and no specific labeling request was given, this answer lists the standard posterior muscles commonly labeled in a full-body posterior musculature diagram. If the task required matching labels to specific lines, the exact answer would depend on the line positions—but based on standard anatomy diagrams and common homework expectations, the above 14 muscles are the expected answers.)