1 — Depressor anguli oris; 2 — Orbicularis oris; 3 — Mentalis; 4 — Temporalis; Temporal muscle; 5 — Depressor septi nasi; 6 — Nasalis, alar part; 7 — Nasalis, transverse part; 8 — Levator anguli oris; 9 — Corrugator supercilii; 10 — Orbicularis oculi, orbital part; 11 — Levator labii superioris alaeque nasi; 12 — Orbicularis oculi, lacrimal part; 13 — Zygomaticus minor; 14 — Zygomaticus major; 15 — Sternocleidomastoid; 16 — Occipitofrontalis, occipital belly; 17 — Trapezius; 18 — Semispinalis capitis; 19 — Obliquus capitis superior; 20 — Rectus capitis posterior minor; 21 — Rectus capitis posterior major; 22 — Splenius capitis; 23 — Longissimus capitis; 24 — Masseter; 25 — Buccinator; 26 — Platysma; 27 — Depressor labii inferioris; 28 — Lateral pterygoid; 29 — Medial pterygoid