Kidney Nephron Filtration Pathway Anatomy Infographic

Biological diagram infographic titled "Kidney Nephron Filtration Pathway" centered on a clean labeled pathway diagram of a biologically accurate human kidney nephron, showing input  output flow from blood entry to urine formation. Render a tasteful editorial-grade anatomical illustration for university undergraduate level, with one enlarged nephron unit as the central subject: renal corpuscle leading into renal tubule and collecting system, with clear directional arrows tracing filtrate flow and blood-flow context. Arrange exactly 7 labeled components around the central diagram with thin leader lines; each component must include a short heading in English and a one-line function description in English. Include input  output markers such as "Blood in", "Filtrate flow", and "Urine out" near the pathway direction. Required labeled parts: 1) "Afferent arteriole"  "Delivers blood under pressure to the glomerulus." 2) "Glomerulus"  "Filters water and small solutes from the blood." 3) "Bowman's capsule"  "Collects the filtrate produced by glomerular filtration." 4) "Proximal convoluted tubule"  "Reabsorbs most water, glucose, ions, and nutrients." 5) "Loop of Henle"  "Creates the osmotic gradient that concentrates urine." 6) "Distal convoluted tubule"  "Fine-tunes ion balance and pH under hormonal control." 7) "Collecting duct"  "Adjusts final water reabsorption and carries urine onward." Show surrounding microanatomy context with subtle indications of peritubular capillaries and cortex-to-medulla orientation, but keep the main emphasis on the nephron pathway. Use vintage 1900s scientific plate styling, natural anatomy tones palette, parchment-cream background, muted reds, warm browns, soft beige, desaturated pinks, olive-gray accents, delicate ink linework, engraved botanical-atlas aesthetic, calm scholarly mood. Ensure all text is sharp and readable, proportions scientifically accurate, medical-textbook clarity, editorial scientific illustration, vector-clean lines, no photographic textures. All text MUST be written in English (array). Every heading, label, caption, legend and metric name in the image must be in English  not English. Spell each English word correctly using English characters and diacritics. Numbers stay as digits, no graphic gore, no real patient photos, no watermarks No graphic medical gore, no real patient photographs, no surgical blood. For human anatomy, keep illustrations educationally tasteful. For animal anatomy, no cruelty imagery. Scientifically accurate labeling and proportions.