3D, ANATOMICAL, ANATOMY, ARTWORK, BACKGROUND, BIOLOGY, BLUE, BODY, CGI, DIGITALLY-GENERATED, DIMENSIONAL, FILTRATION, GLOMERULUS, GRAPHIC, HEALTHY, HUMAN, ILLUSTRATION, INTERNAL, KAULITZKI, KIDNEY, LATERAL, MALE, MAN, NEPHRITIC, NEPHROLOGY, NEPHRON, NO-ONE, NOBODY, NORMAL, ORGAN, PELVIS, RENAL, SEBASTIAN, SYSTEM, THREE, TRANSPARENT, URINARY, URINE,