Human Endocrine Glands Map Vintage Anatomy Infographic

Biological diagram infographic titled "Human Endocrine Glands Map" centered on a clean labeled diagram of the human endocrine system in frontal view, arranged as a pathway / flow with input → output markers showing hormone signaling from glands to body regulation outcomes. Render an editorial-grade anatomical plate with tasteful educational human figure silhouette and highlighted endocrine organs, medical-textbook clarity, editorial scientific illustration, vector-clean lines, no photographic textures. Visual style: vintage 1900s scientific plate. Color palette: natural anatomy tones, muted sepia paper background, soft beige, warm ivory, dusty rose, subdued crimson, olive-gray, and deep brown ink linework. Overall mood: scholarly, precise, classic museum-plate elegance, highly readable for high school / general audience. Place 7 labeled callouts around the central diagram, each connected by a thin leader line to the correct gland, with a short English heading in quotes and a one-line English function caption in quotes. Arrange labels along a top-to-bottom body flow with subtle arrows indicating signaling direction and input → output logic from gland secretion to physiological effect. Include these 7 biologically accurate labels exactly: 1) pointing to the hypothalamus: heading "Hypothalamus" caption "Links the nervous system to endocrine control and regulates pituitary signals." 2) pointing to the pituitary gland: heading "Pituitary Gland" caption "Releases hormones that direct growth, reproduction, and other endocrine glands." 3) pointing to the pineal gland: heading "Pineal Gland" caption "Secretes melatonin to help regulate sleep and circadian rhythms." 4) pointing to the thyroid gland: heading "Thyroid Gland" caption "Controls metabolic rate, heat production, and normal growth." 5) pointing to the adrenal glands: heading "Adrenal Glands" caption "Produce hormones for stress response, blood pressure, and salt balance." 6) pointing to the pancreas: heading "Pancreas" caption "Releases insulin and glucagon to regulate blood glucose levels." 7) pointing to the gonads with discreet educational notation: heading "Gonads" caption "Produce sex hormones and support reproduction and sexual development." Add small flow annotations in English such as "Signal Input", "Hormone Release", and "Body Response" placed along the pathway without clutter. Keep all text sharp and readable, proportions scientifically accurate, anatomy educationally tasteful, no graphic medical gore, no real patient photographs, no surgical blood, no cruelty imagery, no unrelated cell imagery. 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.