Bunion Anatomy & Causes | Foot Deformity Explained #3599087 (License: Personal Use)

This medical illustration depicts hallux valgus-a progressive foot deformity where the first metatarsal bone shifts inward while the big toe angles outward, creating a prominent bony bump. The yellow textured area represents inflamed bursa and soft tissue hypertrophy, often accompanied by redness and swelling as seen in the clinical photo on the left. The transparent overlay reveals underlying skeletal displacement and joint subluxation.

Used on orthopedic, podiatry, or patient-education web pages to explain bunion pathophysiology; supports content targeting users searching for symptoms, diagnosis, or treatment options for foot pain and deformities.