Here's a breakdown:

* Gluteal Muscles: The gluteal region is primarily composed of three main muscles:

* Gluteus maximus: The largest muscle in the body, responsible for hip extension, external rotation, and abduction.

* Gluteus medius: Important for hip abduction and internal rotation.

* Gluteus minimus: A smaller muscle that helps with hip abduction and internal rotation.

* Other Tissues: The right gluteal mass also includes:

* Fat: The buttock area contains a significant amount of subcutaneous fat.

* Connective tissue: Ligaments, tendons, and fascia provide support and structure.

* Blood vessels and nerves: These supply the muscles and tissues with oxygen and nutrients, and allow for communication with the nervous system.

The right gluteal mass is a crucial part of the body's functional movement and stability. It plays a vital role in walking, running, jumping, and other activities.

If you're experiencing pain or discomfort in your right gluteal mass, it's important to consult a healthcare professional for proper diagnosis and treatment.