Detailed anatomical illustration of a human figure from front and back, with quadriceps, hamstrings, glutes, and calves in red, and torso/back muscles in yellow/orange.

Create a detailed anatomical illustration of a human figure without face viewed from the front and back. The figure should have hands and ears correctly positioned on the back view. Highlight specific muscle groups with colors: quadriceps, hamstrings, glutes, and calves in red; lumbar muscles, spinal muscles, and abdominal muscles in yellow/orange. Remove or desaturate all other colors and details not specified. Ensure the illustration clearly shows muscle placement and structure, with a focus on accurate anatomy. See more