Embryonic Development Cycle Infographic | human skeletal system diagram

Biological diagram infographic titled "Embryonic Development Cycle" centered on a clean labeled diagram arranged as a circular developmental flow with directional arrows, showing 5 biologically accurate human prenatal stages in sequence around the circle in an educational, high-school-friendly presentation. Use an isometric 3D scientific infographic style, pastel soft palette, calm educational mood, crisp typography, sharp readable labels, medical-textbook clarity, editorial scientific illustration, vector-clean lines, no photographic textures. In the center, place a simplified human developmental progression icon set with subtle circular guide ring and arrowed flow connecting each stage clockwise. Add exactly 5 labeled stages, each with a thin leader line, a short label in quotes, and a one-line function description in quotes: 1. "Fertilization" — "Sperm and egg unite to form a zygote with a complete genome." 2. "Cleavage" — "Rapid cell divisions produce a multicellular embryo without overall growth." 3. "Blastocyst" — "A hollow cell sphere forms and prepares for implantation in the uterus." 4. "Gastrulation" — "Primary germ layers develop and establish the body plan." 5. "Organogenesis" — "Major tissues and organ systems begin to form and differentiate." Show each stage as a tasteful scientifically accurate mini-illustration: zygote, early cleavage embryo, blastocyst, gastrulating embryo, and early organ-forming embryo/fetus silhouette, with accurate proportions for educational biology. Arrange labels evenly around the circle with thin leader lines pointing to each stage and short one-line captions beneath each heading. Include subtle arrowheads between stages to emphasize cyclical learning flow while preserving the true developmental sequence. Keep composition clean, balanced, and uncluttered for general audiences. Avoid gore, surgical detail, blood, cruelty, or realistic patient 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.