Triceps Brachii MuscleInfraspinatus MuscleBiceps Femoris MuscleSternocleidomastoid MuscleTeres Minor MusclePosterior Superior Iliac SpineIliotibial TractSemimembranosus MuscleTrapezius MuscleTensor Fasciae Latae MuscleIliac CrestScapulaTeres Major MuscleGluteus Maximus MuscleTeres Major MuscleAbdominal External Oblique MuscleSupraspinatus MuscleRhombus of Michaelis (Sacral Rhombus)Inferior Angle of the ScapulaSpinous Process of 7th Cervical VertebraUpper extent of Intergluteal CleftInfraspinatus MuscleLatissimus Dorsi MuscleVastus Lateralis MuscleDeltoid MuscleGluteus Medius MuscleHumerusSpinous Process of the 3rd or 4th Lumbar VertebraTogether with Supraspinatus and Subscapularis, these muscles reinforce the shoulder joint.