Human Kidney Anatomy Diagram - Labeled Cross-Section for Medical Education #3823759 (License: Personal Use)

This medical illustration depicts a sagittal cross-section of a healthy human kidney, clearly differentiating the outer renal cortex (pink), inner medullary pyramids (darker red), and central renal pelvis (beige). The red renal artery and blue renal vein are shown entering/exiting at the hilum, alongside the orange ureter draining urine. Vascular branching and collecting ducts are simplified for educational clarity.

Used in anatomy textbooks, online medical courses, patient education materials, and healthcare websites to explain kidney structure and function; targets students, educators, and patients seeking visual understanding of urinary system physiology.