KIDNEY, DRAWING,From the kidney to the glomerulus Representation from left to right : - urinary system in a woman's silhouette - structures of the kidney and left ureter, and location of a nephron (size magnified compared to reality) - zoom on a nephron (in beige/yellow) and its vascularization, and highlight of a urine collecting tubule that pours forth at the bottom of the renal pyramid in the calices - zoom on the glomerulus (pink part) and its inner structure constituted of glomerular capillaries surrounded of podocytes (beige cells).