L_Toes L_Foot L_Knee L_Thigh R_Toes R_Foot R_Knee R_Thigh Lower_Back5 Lower_Back4 Lower_Back3 Lower_Back2 Lower_Back1 Upper_Back12 Upper_Back11 Upper_Back10 Upper_Back9 Upper_Back8 Upper_Back7 Upper_Back6 Upper_Back5 Upper_Back4 Upper_Back3 Upper_Back2 Upper_Back1 L_Fingers L_Hand L_Forearm L_Upper_Arm L_Shoulder R_Fingers R_Hand R_Forearm R_Upper_Arm R_Shoulder Neck7 Neck6 Neck5 Neck4 Neck3 Neck2 Neck1 Head Body